88474428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3221}}^1$

素因数の和:3347

約数の個数: 72

約数和(自身を含む): 258017760

約数和(自身を除く): 169543332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3221, 3924, 4578, 6442, 6867, 9156, 9663, 12884, 13734, 19326, 22547, 27468, 28989, 38652, 45094, 57978, 67641, 90188, 115956, 135282, 202923, 270564, 351089, 405846, 702178, 811692, 1053267, 1404356, 2106534, 2457623, 3159801, 4213068, 4915246, 6319602, 7372869, 9830492, 12639204, 14745738, 22118607, 29491476, 44237214, 88474428]

約数ペア:

[(1, 88474428), (2, 44237214), (3, 29491476), (4, 22118607), (6, 14745738), (7, 12639204), (9, 9830492), (12, 7372869), (14, 6319602), (18, 4915246), (21, 4213068), (28, 3159801), (36, 2457623), (42, 2106534), (63, 1404356), (84, 1053267), (109, 811692), (126, 702178), (218, 405846), (252, 351089), (327, 270564), (436, 202923), (654, 135282), (763, 115956), (981, 90188), (1308, 67641), (1526, 57978), (1962, 45094), (2289, 38652), (3052, 28989), (3221, 27468), (3924, 22547), (4578, 19326), (6442, 13734), (6867, 12884), (9156, 9663)]