84413296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 191639520

約数和(自身を除く): 107226224

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 89, 136, 176, 178, 187, 272, 317, 356, 374, 634, 712, 748, 979, 1268, 1424, 1496, 1513, 1958, 2536, 2992, 3026, 3487, 3916, 5072, 5389, 6052, 6974, 7832, 10778, 12104, 13948, 15664, 16643, 21556, 24208, 27896, 28213, 33286, 43112, 55792, 56426, 59279, 66572, 86224, 112852, 118558, 133144, 225704, 237116, 266288, 310343, 451408, 474232, 479621, 620686, 948464, 959242, 1241372, 1918484, 2482744, 3836968, 4965488, 5275831, 7673936, 10551662, 21103324, 42206648, 84413296]

約数ペア:

[(1, 84413296), (2, 42206648), (4, 21103324), (8, 10551662), (11, 7673936), (16, 5275831), (17, 4965488), (22, 3836968), (34, 2482744), (44, 1918484), (68, 1241372), (88, 959242), (89, 948464), (136, 620686), (176, 479621), (178, 474232), (187, 451408), (272, 310343), (317, 266288), (356, 237116), (374, 225704), (634, 133144), (712, 118558), (748, 112852), (979, 86224), (1268, 66572), (1424, 59279), (1496, 56426), (1513, 55792), (1958, 43112), (2536, 33286), (2992, 28213), (3026, 27896), (3487, 24208), (3916, 21556), (5072, 16643), (5389, 15664), (6052, 13948), (6974, 12104), (7832, 10778)]