20009355936

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2341919}}^1$

素因数の和:2342021

約数の個数: 48

約数和(自身を含む): 53114745600

約数和(自身を除く): 33105389664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 2341919, 4683838, 7025757, 9367676, 14051514, 18735352, 28103028, 37470704, 56206056, 74941408, 112412112, 208430791, 224824224, 416861582, 625292373, 833723164, 1250584746, 1667446328, 2501169492, 3334892656, 5002338984, 6669785312, 10004677968, 20009355936]

約数ペア:

[(1, 20009355936), (2, 10004677968), (3, 6669785312), (4, 5002338984), (6, 3334892656), (8, 2501169492), (12, 1667446328), (16, 1250584746), (24, 833723164), (32, 625292373), (48, 416861582), (89, 224824224), (96, 208430791), (178, 112412112), (267, 74941408), (356, 56206056), (534, 37470704), (712, 28103028), (1068, 18735352), (1424, 14051514), (2136, 9367676), (2848, 7025757), (4272, 4683838), (8544, 2341919)]