66504672

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 150255648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 191, 208, 216, 234, 248, 279, 288, 312, 351, 372, 382, 403, 416, 432, 468, 496, 558, 573, 624, 702, 744, 764, 806, 837, 864, 936, 992, 1116, 1146, 1209, 1248, 1404, 1488, 1528, 1612, 1674, 1719, 1872, 2232, 2292, 2418, 2483, 2808, 2976, 3056, 3224, 3348, 3438, 3627, 3744, 4464, 4584, 4836, 4966, 5157, 5616, 5921, 6112, 6448, 6696, 6876, 7254, 7449, 8928, 9168, 9672, 9932, 10314, 10881, 11232, 11842, 12896, 13392, 13752, 14508, 14898, 17763, 18336, 19344, 19864, 20628, 21762, 22347, 23684, 26784, 27504, 29016, 29796, 35526, 38688, 39728, 41256, 43524, 44694, 47368, 53289, 55008, 58032, 59592, 67041, 71052, 76973, 79456, 82512, 87048, 89388, 94736, 106578, 116064, 119184, 134082, 142104, 153946, 159867, 165024, 174096, 178776, 189472, 213156, 230919, 238368, 268164, 284208, 307892, 319734, 348192, 357552, 426312, 461838, 536328, 568416, 615784, 639468, 692757, 715104, 852624, 923676, 1072656, 1231568, 1278936, 1385514, 1705248, 1847352, 2078271, 2145312, 2463136, 2557872, 2771028, 3694704, 4156542, 5115744, 5542056, 7389408, 8313084, 11084112, 16626168, 22168224, 33252336, 66504672]

約数ペア:

[(1, 66504672), (2, 33252336), (3, 22168224), (4, 16626168), (6, 11084112), (8, 8313084), (9, 7389408), (12, 5542056), (13, 5115744), (16, 4156542), (18, 3694704), (24, 2771028), (26, 2557872), (27, 2463136), (31, 2145312), (32, 2078271), (36, 1847352), (39, 1705248), (48, 1385514), (52, 1278936), (54, 1231568), (62, 1072656), (72, 923676), (78, 852624), (93, 715104), (96, 692757), (104, 639468), (108, 615784), (117, 568416), (124, 536328), (144, 461838), (156, 426312), (186, 357552), (191, 348192), (208, 319734), (216, 307892), (234, 284208), (248, 268164), (279, 238368), (288, 230919), (312, 213156), (351, 189472), (372, 178776), (382, 174096), (403, 165024), (416, 159867), (432, 153946), (468, 142104), (496, 134082), (558, 119184), (573, 116064), (624, 106578), (702, 94736), (744, 89388), (764, 87048), (806, 82512), (837, 79456), (864, 76973), (936, 71052), (992, 67041), (1116, 59592), (1146, 58032), (1209, 55008), (1248, 53289), (1404, 47368), (1488, 44694), (1528, 43524), (1612, 41256), (1674, 39728), (1719, 38688), (1872, 35526), (2232, 29796), (2292, 29016), (2418, 27504), (2483, 26784), (2808, 23684), (2976, 22347), (3056, 21762), (3224, 20628), (3348, 19864), (3438, 19344), (3627, 18336), (3744, 17763), (4464, 14898), (4584, 14508), (4836, 13752), (4966, 13392), (5157, 12896), (5616, 11842), (5921, 11232), (6112, 10881), (6448, 10314), (6696, 9932), (6876, 9672), (7254, 9168), (7449, 8928)]