89114584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 188052480

約数和(自身を除く): 98937896

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 131, 211, 248, 262, 403, 422, 524, 806, 844, 1048, 1612, 1688, 1703, 2743, 3224, 3406, 4061, 5486, 6541, 6812, 8122, 10972, 13082, 13624, 16244, 21944, 26164, 27641, 32488, 52328, 52793, 55282, 85033, 105586, 110564, 170066, 211172, 221128, 340132, 359333, 422344, 680264, 718666, 856871, 1437332, 1713742, 2874664, 3427484, 6854968, 11139323, 22278646, 44557292, 89114584]

約数ペア:

[(1, 89114584), (2, 44557292), (4, 22278646), (8, 11139323), (13, 6854968), (26, 3427484), (31, 2874664), (52, 1713742), (62, 1437332), (104, 856871), (124, 718666), (131, 680264), (211, 422344), (248, 359333), (262, 340132), (403, 221128), (422, 211172), (524, 170066), (806, 110564), (844, 105586), (1048, 85033), (1612, 55282), (1688, 52793), (1703, 52328), (2743, 32488), (3224, 27641), (3406, 26164), (4061, 21944), (5486, 16244), (6541, 13624), (6812, 13082), (8122, 10972)]