7346628

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 19918080

約数和(自身を除く): 12571452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 227, 261, 279, 348, 372, 454, 522, 558, 681, 899, 908, 1044, 1116, 1362, 1798, 2043, 2697, 2724, 3596, 4086, 5394, 6583, 7037, 8091, 8172, 10788, 13166, 14074, 16182, 19749, 21111, 26332, 28148, 32364, 39498, 42222, 59247, 63333, 78996, 84444, 118494, 126666, 204073, 236988, 253332, 408146, 612219, 816292, 1224438, 1836657, 2448876, 3673314, 7346628]

約数ペア:

[(1, 7346628), (2, 3673314), (3, 2448876), (4, 1836657), (6, 1224438), (9, 816292), (12, 612219), (18, 408146), (29, 253332), (31, 236988), (36, 204073), (58, 126666), (62, 118494), (87, 84444), (93, 78996), (116, 63333), (124, 59247), (174, 42222), (186, 39498), (227, 32364), (261, 28148), (279, 26332), (348, 21111), (372, 19749), (454, 16182), (522, 14074), (558, 13166), (681, 10788), (899, 8172), (908, 8091), (1044, 7037), (1116, 6583), (1362, 5394), (1798, 4086), (2043, 3596), (2697, 2724)]