72044406

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{1667}}^1$

素因数の和:1703

約数の個数: 60

約数和(自身を含む): 182210652

約数和(自身を除く): 110166246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 1667, 2058, 2401, 3087, 3334, 4802, 5001, 6174, 7203, 10002, 11669, 14406, 15003, 21609, 23338, 30006, 35007, 43218, 70014, 81683, 105021, 163366, 210042, 245049, 490098, 571781, 735147, 1143562, 1470294, 1715343, 3430686, 4002467, 5146029, 8004934, 10292058, 12007401, 24014802, 36022203, 72044406]

約数ペア:

[(1, 72044406), (2, 36022203), (3, 24014802), (6, 12007401), (7, 10292058), (9, 8004934), (14, 5146029), (18, 4002467), (21, 3430686), (42, 1715343), (49, 1470294), (63, 1143562), (98, 735147), (126, 571781), (147, 490098), (294, 245049), (343, 210042), (441, 163366), (686, 105021), (882, 81683), (1029, 70014), (1667, 43218), (2058, 35007), (2401, 30006), (3087, 23338), (3334, 21609), (4802, 15003), (5001, 14406), (6174, 11669), (7203, 10002)]