86982616

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 191923200

約数和(自身を除く): 104940584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 97, 134, 194, 239, 268, 388, 469, 478, 536, 679, 776, 938, 956, 1358, 1673, 1876, 1912, 2716, 3346, 3752, 5432, 6499, 6692, 12998, 13384, 16013, 23183, 25996, 32026, 45493, 46366, 51992, 64052, 90986, 92732, 112091, 128104, 162281, 181972, 185464, 224182, 324562, 363944, 448364, 649124, 896728, 1298248, 1553261, 3106522, 6213044, 10872827, 12426088, 21745654, 43491308, 86982616]

約数ペア:

[(1, 86982616), (2, 43491308), (4, 21745654), (7, 12426088), (8, 10872827), (14, 6213044), (28, 3106522), (56, 1553261), (67, 1298248), (97, 896728), (134, 649124), (194, 448364), (239, 363944), (268, 324562), (388, 224182), (469, 185464), (478, 181972), (536, 162281), (679, 128104), (776, 112091), (938, 92732), (956, 90986), (1358, 64052), (1673, 51992), (1876, 46366), (1912, 45493), (2716, 32026), (3346, 25996), (3752, 23183), (5432, 16013), (6499, 13384), (6692, 12998)]