91864656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1641

約数の個数: 120

約数和(自身を含む): 285981696

約数和(自身を除く): 194117040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1583, 1612, 1872, 2232, 2418, 3166, 3224, 3627, 4464, 4749, 4836, 6332, 6448, 7254, 9498, 9672, 12664, 14247, 14508, 18996, 19344, 20579, 25328, 28494, 29016, 37992, 41158, 49073, 56988, 58032, 61737, 75984, 82316, 98146, 113976, 123474, 147219, 164632, 185211, 196292, 227952, 246948, 294438, 329264, 370422, 392584, 441657, 493896, 588876, 637949, 740844, 785168, 883314, 987792, 1177752, 1275898, 1481688, 1766628, 1913847, 2355504, 2551796, 2963376, 3533256, 3827694, 5103592, 5741541, 7066512, 7655388, 10207184, 11483082, 15310776, 22966164, 30621552, 45932328, 91864656]

約数ペア:

[(1, 91864656), (2, 45932328), (3, 30621552), (4, 22966164), (6, 15310776), (8, 11483082), (9, 10207184), (12, 7655388), (13, 7066512), (16, 5741541), (18, 5103592), (24, 3827694), (26, 3533256), (31, 2963376), (36, 2551796), (39, 2355504), (48, 1913847), (52, 1766628), (62, 1481688), (72, 1275898), (78, 1177752), (93, 987792), (104, 883314), (117, 785168), (124, 740844), (144, 637949), (156, 588876), (186, 493896), (208, 441657), (234, 392584), (248, 370422), (279, 329264), (312, 294438), (372, 246948), (403, 227952), (468, 196292), (496, 185211), (558, 164632), (624, 147219), (744, 123474), (806, 113976), (936, 98146), (1116, 82316), (1209, 75984), (1488, 61737), (1583, 58032), (1612, 56988), (1872, 49073), (2232, 41158), (2418, 37992), (3166, 29016), (3224, 28494), (3627, 25328), (4464, 20579), (4749, 19344), (4836, 18996), (6332, 14508), (6448, 14247), (7254, 12664), (9498, 9672)]