77679924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 223297536

約数和(自身を除く): 145617612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1297, 1302, 1426, 1932, 2139, 2594, 2604, 2852, 3891, 4278, 4991, 5188, 7782, 8556, 9079, 9982, 14973, 15564, 18158, 19964, 27237, 29831, 29946, 36316, 40207, 54474, 59662, 59892, 80414, 89493, 108948, 119324, 120621, 160828, 178986, 208817, 241242, 281449, 357972, 417634, 482484, 562898, 626451, 835268, 844347, 924761, 1125796, 1252902, 1688694, 1849522, 2505804, 2774283, 3377388, 3699044, 5548566, 6473327, 11097132, 12946654, 19419981, 25893308, 38839962, 77679924]

約数ペア:

[(1, 77679924), (2, 38839962), (3, 25893308), (4, 19419981), (6, 12946654), (7, 11097132), (12, 6473327), (14, 5548566), (21, 3699044), (23, 3377388), (28, 2774283), (31, 2505804), (42, 1849522), (46, 1688694), (62, 1252902), (69, 1125796), (84, 924761), (92, 844347), (93, 835268), (124, 626451), (138, 562898), (161, 482484), (186, 417634), (217, 357972), (276, 281449), (322, 241242), (372, 208817), (434, 178986), (483, 160828), (644, 120621), (651, 119324), (713, 108948), (868, 89493), (966, 80414), (1297, 59892), (1302, 59662), (1426, 54474), (1932, 40207), (2139, 36316), (2594, 29946), (2604, 29831), (2852, 27237), (3891, 19964), (4278, 18158), (4991, 15564), (5188, 14973), (7782, 9982), (8556, 9079)]