172847688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4229}}^1$

素因数の和:4382

約数の個数: 64

約数和(自身を含む): 469022400

約数和(自身を除く): 296174712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 4229, 5109, 6812, 8458, 10218, 12687, 13624, 16916, 20436, 25374, 33832, 40872, 50748, 54977, 101496, 109954, 164931, 219908, 329862, 439816, 553999, 659724, 1107998, 1319448, 1661997, 2215996, 3323994, 4431992, 6647988, 7201987, 13295976, 14403974, 21605961, 28807948, 43211922, 57615896, 86423844, 172847688]

約数ペア:

[(1, 172847688), (2, 86423844), (3, 57615896), (4, 43211922), (6, 28807948), (8, 21605961), (12, 14403974), (13, 13295976), (24, 7201987), (26, 6647988), (39, 4431992), (52, 3323994), (78, 2215996), (104, 1661997), (131, 1319448), (156, 1107998), (262, 659724), (312, 553999), (393, 439816), (524, 329862), (786, 219908), (1048, 164931), (1572, 109954), (1703, 101496), (3144, 54977), (3406, 50748), (4229, 40872), (5109, 33832), (6812, 25374), (8458, 20436), (10218, 16916), (12687, 13624)]