129272004

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{11621}}^1$

素因数の和:11737

約数の個数: 48

約数和(自身を含む): 338432640

約数和(自身を除く): 209160636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 11621, 23242, 34863, 46484, 69726, 104589, 139452, 209178, 313767, 418356, 627534, 1196963, 1255068, 2393926, 3590889, 4787852, 7181778, 10772667, 14363556, 21545334, 32318001, 43090668, 64636002, 129272004]

約数ペア:

[(1, 129272004), (2, 64636002), (3, 43090668), (4, 32318001), (6, 21545334), (9, 14363556), (12, 10772667), (18, 7181778), (27, 4787852), (36, 3590889), (54, 2393926), (103, 1255068), (108, 1196963), (206, 627534), (309, 418356), (412, 313767), (618, 209178), (927, 139452), (1236, 104589), (1854, 69726), (2781, 46484), (3708, 34863), (5562, 23242), (11124, 11621)]