40039428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23333}}^1$

素因数の和:23364

約数の個数: 48

約数和(自身を含む): 109763136

約数和(自身を除く): 69723708

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 23333, 46666, 69999, 93332, 139998, 256663, 279996, 303329, 513326, 606658, 769989, 909987, 1026652, 1213316, 1539978, 1819974, 3079956, 3336619, 3639948, 6673238, 10009857, 13346476, 20019714, 40039428]

約数ペア:

[(1, 40039428), (2, 20019714), (3, 13346476), (4, 10009857), (6, 6673238), (11, 3639948), (12, 3336619), (13, 3079956), (22, 1819974), (26, 1539978), (33, 1213316), (39, 1026652), (44, 909987), (52, 769989), (66, 606658), (78, 513326), (132, 303329), (143, 279996), (156, 256663), (286, 139998), (429, 93332), (572, 69999), (858, 46666), (1716, 23333)]