58617916

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 125541360

約数和(自身を除く): 66923444

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 59, 74, 98, 118, 137, 148, 196, 236, 259, 274, 413, 518, 548, 826, 959, 1036, 1652, 1813, 1918, 2183, 2891, 3626, 3836, 4366, 5069, 5782, 6713, 7252, 8083, 8732, 10138, 11564, 13426, 15281, 16166, 20276, 26852, 30562, 32332, 35483, 56581, 61124, 70966, 106967, 113162, 141932, 213934, 226324, 248381, 299071, 396067, 427868, 496762, 598142, 792134, 993524, 1196284, 1584268, 2093497, 4186994, 8373988, 14654479, 29308958, 58617916]

約数ペア:

[(1, 58617916), (2, 29308958), (4, 14654479), (7, 8373988), (14, 4186994), (28, 2093497), (37, 1584268), (49, 1196284), (59, 993524), (74, 792134), (98, 598142), (118, 496762), (137, 427868), (148, 396067), (196, 299071), (236, 248381), (259, 226324), (274, 213934), (413, 141932), (518, 113162), (548, 106967), (826, 70966), (959, 61124), (1036, 56581), (1652, 35483), (1813, 32332), (1918, 30562), (2183, 26852), (2891, 20276), (3626, 16166), (3836, 15281), (4366, 13426), (5069, 11564), (5782, 10138), (6713, 8732), (7252, 8083)]