67520232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 205545600

約数和(自身を除く): 138025368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 179, 186, 234, 248, 279, 312, 338, 358, 372, 403, 468, 507, 537, 558, 676, 716, 744, 806, 936, 1014, 1074, 1116, 1209, 1352, 1432, 1521, 1611, 1612, 2028, 2148, 2232, 2327, 2418, 3042, 3222, 3224, 3627, 4056, 4296, 4654, 4836, 5239, 5549, 6084, 6444, 6981, 7254, 9308, 9672, 10478, 11098, 12168, 12888, 13962, 14508, 15717, 16647, 18616, 20943, 20956, 22196, 27924, 29016, 30251, 31434, 33294, 41886, 41912, 44392, 47151, 49941, 55848, 60502, 62868, 66588, 72137, 83772, 90753, 94302, 99882, 121004, 125736, 133176, 144274, 167544, 181506, 188604, 199764, 216411, 242008, 272259, 288548, 363012, 377208, 399528, 432822, 544518, 577096, 649233, 726024, 865644, 937781, 1089036, 1298466, 1731288, 1875562, 2178072, 2596932, 2813343, 3751124, 5193864, 5626686, 7502248, 8440029, 11253372, 16880058, 22506744, 33760116, 67520232]

約数ペア:

[(1, 67520232), (2, 33760116), (3, 22506744), (4, 16880058), (6, 11253372), (8, 8440029), (9, 7502248), (12, 5626686), (13, 5193864), (18, 3751124), (24, 2813343), (26, 2596932), (31, 2178072), (36, 1875562), (39, 1731288), (52, 1298466), (62, 1089036), (72, 937781), (78, 865644), (93, 726024), (104, 649233), (117, 577096), (124, 544518), (156, 432822), (169, 399528), (179, 377208), (186, 363012), (234, 288548), (248, 272259), (279, 242008), (312, 216411), (338, 199764), (358, 188604), (372, 181506), (403, 167544), (468, 144274), (507, 133176), (537, 125736), (558, 121004), (676, 99882), (716, 94302), (744, 90753), (806, 83772), (936, 72137), (1014, 66588), (1074, 62868), (1116, 60502), (1209, 55848), (1352, 49941), (1432, 47151), (1521, 44392), (1611, 41912), (1612, 41886), (2028, 33294), (2148, 31434), (2232, 30251), (2327, 29016), (2418, 27924), (3042, 22196), (3222, 20956), (3224, 20943), (3627, 18616), (4056, 16647), (4296, 15717), (4654, 14508), (4836, 13962), (5239, 12888), (5549, 12168), (6084, 11098), (6444, 10478), (6981, 9672), (7254, 9308)]