31555392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 112

約数和(自身を含む): 92854272

約数和(自身を除く): 61298880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 132, 134, 176, 192, 201, 223, 264, 268, 352, 402, 446, 528, 536, 669, 704, 737, 804, 892, 1056, 1072, 1338, 1474, 1608, 1784, 2112, 2144, 2211, 2453, 2676, 2948, 3216, 3568, 4288, 4422, 4906, 5352, 5896, 6432, 7136, 7359, 8844, 9812, 10704, 11792, 12864, 14272, 14718, 14941, 17688, 19624, 21408, 23584, 29436, 29882, 35376, 39248, 42816, 44823, 47168, 58872, 59764, 70752, 78496, 89646, 117744, 119528, 141504, 156992, 164351, 179292, 235488, 239056, 328702, 358584, 470976, 478112, 493053, 657404, 717168, 956224, 986106, 1314808, 1434336, 1972212, 2629616, 2868672, 3944424, 5259232, 7888848, 10518464, 15777696, 31555392]

約数ペア:

[(1, 31555392), (2, 15777696), (3, 10518464), (4, 7888848), (6, 5259232), (8, 3944424), (11, 2868672), (12, 2629616), (16, 1972212), (22, 1434336), (24, 1314808), (32, 986106), (33, 956224), (44, 717168), (48, 657404), (64, 493053), (66, 478112), (67, 470976), (88, 358584), (96, 328702), (132, 239056), (134, 235488), (176, 179292), (192, 164351), (201, 156992), (223, 141504), (264, 119528), (268, 117744), (352, 89646), (402, 78496), (446, 70752), (528, 59764), (536, 58872), (669, 47168), (704, 44823), (737, 42816), (804, 39248), (892, 35376), (1056, 29882), (1072, 29436), (1338, 23584), (1474, 21408), (1608, 19624), (1784, 17688), (2112, 14941), (2144, 14718), (2211, 14272), (2453, 12864), (2676, 11792), (2948, 10704), (3216, 9812), (3568, 8844), (4288, 7359), (4422, 7136), (4906, 6432), (5352, 5896)]