74236764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 202704768

約数和(自身を除く): 128468004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 251, 294, 502, 503, 588, 753, 1004, 1006, 1506, 1509, 1757, 2012, 3012, 3018, 3514, 3521, 5271, 6036, 7028, 7042, 10542, 10563, 12299, 14084, 21084, 21126, 24598, 24647, 36897, 42252, 49196, 49294, 73794, 73941, 98588, 126253, 147588, 147882, 252506, 295764, 378759, 505012, 757518, 883771, 1515036, 1767542, 2651313, 3535084, 5302626, 6186397, 10605252, 12372794, 18559191, 24745588, 37118382, 74236764]

約数ペア:

[(1, 74236764), (2, 37118382), (3, 24745588), (4, 18559191), (6, 12372794), (7, 10605252), (12, 6186397), (14, 5302626), (21, 3535084), (28, 2651313), (42, 1767542), (49, 1515036), (84, 883771), (98, 757518), (147, 505012), (196, 378759), (251, 295764), (294, 252506), (502, 147882), (503, 147588), (588, 126253), (753, 98588), (1004, 73941), (1006, 73794), (1506, 49294), (1509, 49196), (1757, 42252), (2012, 36897), (3012, 24647), (3018, 24598), (3514, 21126), (3521, 21084), (5271, 14084), (6036, 12299), (7028, 10563), (7042, 10542)]