49283676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 143503360

約数和(自身を除く): 94219684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 43, 52, 62, 78, 79, 86, 93, 117, 124, 129, 156, 158, 172, 186, 234, 237, 258, 279, 316, 372, 387, 403, 468, 474, 516, 558, 559, 711, 774, 806, 948, 1027, 1116, 1118, 1209, 1333, 1422, 1548, 1612, 1677, 2054, 2236, 2418, 2449, 2666, 2844, 3081, 3354, 3397, 3627, 3999, 4108, 4836, 4898, 5031, 5332, 6162, 6708, 6794, 7254, 7347, 7998, 9243, 9796, 10062, 10191, 11997, 12324, 13588, 14508, 14694, 15996, 17329, 18486, 20124, 20382, 22041, 23994, 29388, 30573, 31837, 34658, 36972, 40764, 44082, 44161, 47988, 51987, 61146, 63674, 69316, 88164, 88322, 95511, 103974, 105307, 122292, 127348, 132483, 155961, 176644, 191022, 207948, 210614, 264966, 286533, 311922, 315921, 382044, 397449, 421228, 529932, 573066, 623844, 631842, 794898, 947763, 1146132, 1263684, 1368991, 1589796, 1895526, 2737982, 3791052, 4106973, 5475964, 8213946, 12320919, 16427892, 24641838, 49283676]

約数ペア:

[(1, 49283676), (2, 24641838), (3, 16427892), (4, 12320919), (6, 8213946), (9, 5475964), (12, 4106973), (13, 3791052), (18, 2737982), (26, 1895526), (31, 1589796), (36, 1368991), (39, 1263684), (43, 1146132), (52, 947763), (62, 794898), (78, 631842), (79, 623844), (86, 573066), (93, 529932), (117, 421228), (124, 397449), (129, 382044), (156, 315921), (158, 311922), (172, 286533), (186, 264966), (234, 210614), (237, 207948), (258, 191022), (279, 176644), (316, 155961), (372, 132483), (387, 127348), (403, 122292), (468, 105307), (474, 103974), (516, 95511), (558, 88322), (559, 88164), (711, 69316), (774, 63674), (806, 61146), (948, 51987), (1027, 47988), (1116, 44161), (1118, 44082), (1209, 40764), (1333, 36972), (1422, 34658), (1548, 31837), (1612, 30573), (1677, 29388), (2054, 23994), (2236, 22041), (2418, 20382), (2449, 20124), (2666, 18486), (2844, 17329), (3081, 15996), (3354, 14694), (3397, 14508), (3627, 13588), (3999, 12324), (4108, 11997), (4836, 10191), (4898, 10062), (5031, 9796), (5332, 9243), (6162, 7998), (6708, 7347), (6794, 7254)]