42523572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5563}}^1$

素因数の和:5597

約数の個数: 72

約数和(自身を含む): 124322016

約数和(自身を除く): 81798444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 5563, 7644, 11126, 16689, 22252, 33378, 38941, 66756, 72319, 77882, 116823, 144638, 155764, 216957, 233646, 272587, 289276, 433914, 467292, 506233, 545174, 817761, 867828, 1012466, 1090348, 1518699, 1635522, 2024932, 3037398, 3271044, 3543631, 6074796, 7087262, 10630893, 14174524, 21261786, 42523572]

約数ペア:

[(1, 42523572), (2, 21261786), (3, 14174524), (4, 10630893), (6, 7087262), (7, 6074796), (12, 3543631), (13, 3271044), (14, 3037398), (21, 2024932), (26, 1635522), (28, 1518699), (39, 1090348), (42, 1012466), (49, 867828), (52, 817761), (78, 545174), (84, 506233), (91, 467292), (98, 433914), (147, 289276), (156, 272587), (182, 233646), (196, 216957), (273, 155764), (294, 144638), (364, 116823), (546, 77882), (588, 72319), (637, 66756), (1092, 38941), (1274, 33378), (1911, 22252), (2548, 16689), (3822, 11126), (5563, 7644)]