63754964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10303}}^1$

素因数の和:10344

約数の個数: 48

約数和(自身を含む): 145410048

約数和(自身を除く): 81655084

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 10303, 20606, 41212, 72121, 133939, 144242, 175151, 267878, 288484, 350302, 535756, 700604, 937573, 1226057, 1875146, 2276963, 2452114, 3750292, 4553926, 4904228, 9107852, 15938741, 31877482, 63754964]

約数ペア:

[(1, 63754964), (2, 31877482), (4, 15938741), (7, 9107852), (13, 4904228), (14, 4553926), (17, 3750292), (26, 2452114), (28, 2276963), (34, 1875146), (52, 1226057), (68, 937573), (91, 700604), (119, 535756), (182, 350302), (221, 288484), (238, 267878), (364, 175151), (442, 144242), (476, 133939), (884, 72121), (1547, 41212), (3094, 20606), (6188, 10303)]