40005996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 102660096

約数和(自身を除く): 62654100

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 43, 61, 62, 82, 86, 93, 122, 123, 124, 129, 164, 172, 183, 186, 244, 246, 258, 366, 372, 492, 516, 732, 1271, 1333, 1763, 1891, 2501, 2542, 2623, 2666, 3526, 3782, 3813, 3999, 5002, 5084, 5246, 5289, 5332, 5673, 7052, 7503, 7564, 7626, 7869, 7998, 10004, 10492, 10578, 11346, 15006, 15252, 15738, 15996, 21156, 22692, 30012, 31476, 54653, 77531, 81313, 107543, 109306, 155062, 162626, 163959, 215086, 218612, 232593, 243939, 310124, 322629, 325252, 327918, 430172, 465186, 487878, 645258, 655836, 930372, 975756, 1290516, 3333833, 6667666, 10001499, 13335332, 20002998, 40005996]

約数ペア:

[(1, 40005996), (2, 20002998), (3, 13335332), (4, 10001499), (6, 6667666), (12, 3333833), (31, 1290516), (41, 975756), (43, 930372), (61, 655836), (62, 645258), (82, 487878), (86, 465186), (93, 430172), (122, 327918), (123, 325252), (124, 322629), (129, 310124), (164, 243939), (172, 232593), (183, 218612), (186, 215086), (244, 163959), (246, 162626), (258, 155062), (366, 109306), (372, 107543), (492, 81313), (516, 77531), (732, 54653), (1271, 31476), (1333, 30012), (1763, 22692), (1891, 21156), (2501, 15996), (2542, 15738), (2623, 15252), (2666, 15006), (3526, 11346), (3782, 10578), (3813, 10492), (3999, 10004), (5002, 7998), (5084, 7869), (5246, 7626), (5289, 7564), (5332, 7503), (5673, 7052)]