39121524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 107321760

約数和(自身を除く): 68200236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 467, 468, 537, 716, 934, 1074, 1401, 1611, 1868, 2148, 2327, 2802, 3222, 4203, 4654, 5604, 6071, 6444, 6981, 8406, 9308, 12142, 13962, 16812, 18213, 20943, 24284, 27924, 36426, 41886, 54639, 72852, 83593, 83772, 109278, 167186, 218556, 250779, 334372, 501558, 752337, 1003116, 1086709, 1504674, 2173418, 3009348, 3260127, 4346836, 6520254, 9780381, 13040508, 19560762, 39121524]

約数ペア:

[(1, 39121524), (2, 19560762), (3, 13040508), (4, 9780381), (6, 6520254), (9, 4346836), (12, 3260127), (13, 3009348), (18, 2173418), (26, 1504674), (36, 1086709), (39, 1003116), (52, 752337), (78, 501558), (117, 334372), (156, 250779), (179, 218556), (234, 167186), (358, 109278), (467, 83772), (468, 83593), (537, 72852), (716, 54639), (934, 41886), (1074, 36426), (1401, 27924), (1611, 24284), (1868, 20943), (2148, 18213), (2327, 16812), (2802, 13962), (3222, 12142), (4203, 9308), (4654, 8406), (5604, 6981), (6071, 6444)]