63145684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 136297728

約数和(自身を除く): 73152044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 2503, 3604, 5006, 6307, 10012, 12614, 17521, 25228, 35042, 42551, 70084, 85102, 132659, 170204, 265318, 297857, 530636, 595714, 928613, 1191428, 1857226, 2255203, 3714452, 4510406, 9020812, 15786421, 31572842, 63145684]

約数ペア:

[(1, 63145684), (2, 31572842), (4, 15786421), (7, 9020812), (14, 4510406), (17, 3714452), (28, 2255203), (34, 1857226), (53, 1191428), (68, 928613), (106, 595714), (119, 530636), (212, 297857), (238, 265318), (371, 170204), (476, 132659), (742, 85102), (901, 70084), (1484, 42551), (1802, 35042), (2503, 25228), (3604, 17521), (5006, 12614), (6307, 10012)]