104645156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 233986368

約数和(自身を除く): 129341212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 121, 134, 154, 242, 268, 308, 461, 469, 484, 737, 847, 922, 938, 1474, 1694, 1844, 1876, 2948, 3227, 3388, 5071, 5159, 6454, 8107, 10142, 10318, 12908, 16214, 20284, 20636, 30887, 32428, 35497, 55781, 56749, 61774, 70994, 111562, 113498, 123548, 141988, 216209, 223124, 226996, 339757, 390467, 432418, 679514, 780934, 864836, 1359028, 1561868, 2378299, 3737327, 4756598, 7474654, 9513196, 14949308, 26161289, 52322578, 104645156]

約数ペア:

[(1, 104645156), (2, 52322578), (4, 26161289), (7, 14949308), (11, 9513196), (14, 7474654), (22, 4756598), (28, 3737327), (44, 2378299), (67, 1561868), (77, 1359028), (121, 864836), (134, 780934), (154, 679514), (242, 432418), (268, 390467), (308, 339757), (461, 226996), (469, 223124), (484, 216209), (737, 141988), (847, 123548), (922, 113498), (938, 111562), (1474, 70994), (1694, 61774), (1844, 56749), (1876, 55781), (2948, 35497), (3227, 32428), (3388, 30887), (5071, 20636), (5159, 20284), (6454, 16214), (8107, 12908), (10142, 10318)]