90913698

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 208811520

約数和(自身を除く): 117897822

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 113, 141, 226, 282, 317, 339, 423, 634, 678, 846, 951, 1017, 1269, 1902, 2034, 2538, 2853, 3051, 5311, 5706, 6102, 8559, 10622, 14899, 15933, 17118, 29798, 31866, 35821, 44697, 47799, 71642, 89394, 95598, 107463, 134091, 143397, 214926, 268182, 286794, 322389, 402273, 644778, 804546, 967167, 1683587, 1934334, 3367174, 5050761, 10101522, 15152283, 30304566, 45456849, 90913698]

約数ペア:

[(1, 90913698), (2, 45456849), (3, 30304566), (6, 15152283), (9, 10101522), (18, 5050761), (27, 3367174), (47, 1934334), (54, 1683587), (94, 967167), (113, 804546), (141, 644778), (226, 402273), (282, 322389), (317, 286794), (339, 268182), (423, 214926), (634, 143397), (678, 134091), (846, 107463), (951, 95598), (1017, 89394), (1269, 71642), (1902, 47799), (2034, 44697), (2538, 35821), (2853, 31866), (3051, 29798), (5311, 17118), (5706, 15933), (6102, 14899), (8559, 10622)]