84950912

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 177561600

約数和(自身を除く): 92610688

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 128, 158, 248, 271, 316, 496, 542, 632, 992, 1084, 1264, 1984, 2168, 2449, 2528, 3968, 4336, 4898, 5056, 8401, 8672, 9796, 10112, 16802, 17344, 19592, 21409, 33604, 34688, 39184, 42818, 67208, 78368, 85636, 134416, 156736, 171272, 268832, 313472, 342544, 537664, 663679, 685088, 1075328, 1327358, 1370176, 2654716, 2740352, 5309432, 10618864, 21237728, 42475456, 84950912]

約数ペア:

[(1, 84950912), (2, 42475456), (4, 21237728), (8, 10618864), (16, 5309432), (31, 2740352), (32, 2654716), (62, 1370176), (64, 1327358), (79, 1075328), (124, 685088), (128, 663679), (158, 537664), (248, 342544), (271, 313472), (316, 268832), (496, 171272), (542, 156736), (632, 134416), (992, 85636), (1084, 78368), (1264, 67208), (1984, 42818), (2168, 39184), (2449, 34688), (2528, 33604), (3968, 21409), (4336, 19592), (4898, 17344), (5056, 16802), (8401, 10112), (8672, 9796)]