78476704

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 160876800

約数和(自身を除く): 82400096

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 296, 316, 592, 632, 839, 1184, 1264, 1678, 2528, 2923, 3356, 5846, 6712, 11692, 13424, 23384, 26848, 31043, 46768, 62086, 66281, 93536, 124172, 132562, 248344, 265124, 496688, 530248, 993376, 1060496, 2120992, 2452397, 4904794, 9809588, 19619176, 39238352, 78476704]

約数ペア:

[(1, 78476704), (2, 39238352), (4, 19619176), (8, 9809588), (16, 4904794), (32, 2452397), (37, 2120992), (74, 1060496), (79, 993376), (148, 530248), (158, 496688), (296, 265124), (316, 248344), (592, 132562), (632, 124172), (839, 93536), (1184, 66281), (1264, 62086), (1678, 46768), (2528, 31043), (2923, 26848), (3356, 23384), (5846, 13424), (6712, 11692)]