49858536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 157812480

約数和(自身を除く): 107953944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 617, 728, 777, 888, 962, 1036, 1092, 1234, 1443, 1554, 1851, 1924, 2072, 2184, 2468, 2886, 3108, 3367, 3702, 3848, 4319, 4936, 5772, 6216, 6734, 7404, 8021, 8638, 10101, 11544, 12957, 13468, 14808, 16042, 17276, 20202, 22829, 24063, 25914, 26936, 32084, 34552, 40404, 45658, 48126, 51828, 56147, 64168, 68487, 80808, 91316, 96252, 103656, 112294, 136974, 159803, 168441, 182632, 192504, 224588, 273948, 296777, 319606, 336882, 449176, 479409, 547896, 593554, 639212, 673764, 890331, 958818, 1187108, 1278424, 1347528, 1780662, 1917636, 2077439, 2374216, 3561324, 3835272, 4154878, 6232317, 7122648, 8309756, 12464634, 16619512, 24929268, 49858536]

約数ペア:

[(1, 49858536), (2, 24929268), (3, 16619512), (4, 12464634), (6, 8309756), (7, 7122648), (8, 6232317), (12, 4154878), (13, 3835272), (14, 3561324), (21, 2374216), (24, 2077439), (26, 1917636), (28, 1780662), (37, 1347528), (39, 1278424), (42, 1187108), (52, 958818), (56, 890331), (74, 673764), (78, 639212), (84, 593554), (91, 547896), (104, 479409), (111, 449176), (148, 336882), (156, 319606), (168, 296777), (182, 273948), (222, 224588), (259, 192504), (273, 182632), (296, 168441), (312, 159803), (364, 136974), (444, 112294), (481, 103656), (518, 96252), (546, 91316), (617, 80808), (728, 68487), (777, 64168), (888, 56147), (962, 51828), (1036, 48126), (1092, 45658), (1234, 40404), (1443, 34552), (1554, 32084), (1851, 26936), (1924, 25914), (2072, 24063), (2184, 22829), (2468, 20202), (2886, 17276), (3108, 16042), (3367, 14808), (3702, 13468), (3848, 12957), (4319, 11544), (4936, 10101), (5772, 8638), (6216, 8021), (6734, 7404)]