74012764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2549}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 159364800

約数和(自身を除く): 85352036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 2549, 4148, 5098, 7259, 10196, 14518, 17843, 29036, 35686, 43333, 71372, 86666, 155489, 173332, 303331, 310978, 606662, 621956, 1088423, 1213324, 2176846, 2643313, 4353692, 5286626, 10573252, 18503191, 37006382, 74012764]

約数ペア:

[(1, 74012764), (2, 37006382), (4, 18503191), (7, 10573252), (14, 5286626), (17, 4353692), (28, 2643313), (34, 2176846), (61, 1213324), (68, 1088423), (119, 621956), (122, 606662), (238, 310978), (244, 303331), (427, 173332), (476, 155489), (854, 86666), (1037, 71372), (1708, 43333), (2074, 35686), (2549, 29036), (4148, 17843), (5098, 14518), (7259, 10196)]