75499396

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2720

約数の個数: 36

約数和(自身を含む): 154773696

約数和(自身を除く): 79274300

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 2551, 4228, 5102, 7399, 10204, 14798, 17857, 29596, 35714, 71428, 124999, 249998, 385201, 499996, 770402, 1540804, 2696407, 5392814, 10785628, 18874849, 37749698, 75499396]

約数ペア:

[(1, 75499396), (2, 37749698), (4, 18874849), (7, 10785628), (14, 5392814), (28, 2696407), (49, 1540804), (98, 770402), (151, 499996), (196, 385201), (302, 249998), (604, 124999), (1057, 71428), (2114, 35714), (2551, 29596), (4228, 17857), (5102, 14798), (7399, 10204)]