74324172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 190940736

約数和(自身を除く): 116616564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 268, 338, 402, 507, 547, 676, 804, 871, 1014, 1094, 1641, 1742, 2028, 2188, 2613, 3282, 3484, 5226, 6564, 7111, 10452, 11323, 14222, 21333, 22646, 28444, 33969, 36649, 42666, 45292, 67938, 73298, 85332, 92443, 109947, 135876, 146596, 184886, 219894, 277329, 369772, 439788, 476437, 554658, 952874, 1109316, 1429311, 1905748, 2858622, 5717244, 6193681, 12387362, 18581043, 24774724, 37162086, 74324172]

約数ペア:

[(1, 74324172), (2, 37162086), (3, 24774724), (4, 18581043), (6, 12387362), (12, 6193681), (13, 5717244), (26, 2858622), (39, 1905748), (52, 1429311), (67, 1109316), (78, 952874), (134, 554658), (156, 476437), (169, 439788), (201, 369772), (268, 277329), (338, 219894), (402, 184886), (507, 146596), (547, 135876), (676, 109947), (804, 92443), (871, 85332), (1014, 73298), (1094, 67938), (1641, 45292), (1742, 42666), (2028, 36649), (2188, 33969), (2613, 28444), (3282, 22646), (3484, 21333), (5226, 14222), (6564, 11323), (7111, 10452)]