3723876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 10370360

約数和(自身を除く): 6646484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 109, 117, 146, 156, 218, 219, 234, 292, 327, 436, 438, 468, 654, 657, 876, 949, 981, 1308, 1314, 1417, 1898, 1962, 2628, 2834, 2847, 3796, 3924, 4251, 5668, 5694, 7957, 8502, 8541, 11388, 12753, 15914, 17004, 17082, 23871, 25506, 31828, 34164, 47742, 51012, 71613, 95484, 103441, 143226, 206882, 286452, 310323, 413764, 620646, 930969, 1241292, 1861938, 3723876]

約数ペア:

[(1, 3723876), (2, 1861938), (3, 1241292), (4, 930969), (6, 620646), (9, 413764), (12, 310323), (13, 286452), (18, 206882), (26, 143226), (36, 103441), (39, 95484), (52, 71613), (73, 51012), (78, 47742), (109, 34164), (117, 31828), (146, 25506), (156, 23871), (218, 17082), (219, 17004), (234, 15914), (292, 12753), (327, 11388), (436, 8541), (438, 8502), (468, 7957), (654, 5694), (657, 5668), (876, 4251), (949, 3924), (981, 3796), (1308, 2847), (1314, 2834), (1417, 2628), (1898, 1962)]