83446668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 227275776

約数和(自身を除く): 143829108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 3251, 4278, 6417, 6502, 8556, 9753, 12834, 13004, 19506, 25668, 29259, 39012, 58518, 74773, 100781, 117036, 149546, 201562, 224319, 299092, 302343, 403124, 448638, 604686, 672957, 897276, 907029, 1209372, 1345914, 1814058, 2317963, 2691828, 3628116, 4635926, 6953889, 9271852, 13907778, 20861667, 27815556, 41723334, 83446668]

約数ペア:

[(1, 83446668), (2, 41723334), (3, 27815556), (4, 20861667), (6, 13907778), (9, 9271852), (12, 6953889), (18, 4635926), (23, 3628116), (31, 2691828), (36, 2317963), (46, 1814058), (62, 1345914), (69, 1209372), (92, 907029), (93, 897276), (124, 672957), (138, 604686), (186, 448638), (207, 403124), (276, 302343), (279, 299092), (372, 224319), (414, 201562), (558, 149546), (713, 117036), (828, 100781), (1116, 74773), (1426, 58518), (2139, 39012), (2852, 29259), (3251, 25668), (4278, 19506), (6417, 13004), (6502, 12834), (8556, 9753)]