42639048

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2316

約数の個数: 80

約数和(自身を含む): 123601500

約数和(自身を除く): 80962452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2269, 2349, 3132, 4538, 4698, 6264, 6807, 9076, 9396, 13614, 18152, 18792, 20421, 27228, 40842, 54456, 61263, 65801, 81684, 122526, 131602, 163368, 183789, 197403, 245052, 263204, 367578, 394806, 490104, 526408, 592209, 735156, 789612, 1184418, 1470312, 1579224, 1776627, 2368836, 3553254, 4737672, 5329881, 7106508, 10659762, 14213016, 21319524, 42639048]

約数ペア:

[(1, 42639048), (2, 21319524), (3, 14213016), (4, 10659762), (6, 7106508), (8, 5329881), (9, 4737672), (12, 3553254), (18, 2368836), (24, 1776627), (27, 1579224), (29, 1470312), (36, 1184418), (54, 789612), (58, 735156), (72, 592209), (81, 526408), (87, 490104), (108, 394806), (116, 367578), (162, 263204), (174, 245052), (216, 197403), (232, 183789), (261, 163368), (324, 131602), (348, 122526), (522, 81684), (648, 65801), (696, 61263), (783, 54456), (1044, 40842), (1566, 27228), (2088, 20421), (2269, 18792), (2349, 18152), (3132, 13614), (4538, 9396), (4698, 9076), (6264, 6807)]