74616496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2383}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 153720320

約数和(自身を除く): 79103824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 2383, 3914, 4766, 7828, 9532, 15656, 19064, 31312, 38128, 45277, 90554, 181108, 245449, 362216, 490898, 724432, 981796, 1963592, 3927184, 4663531, 9327062, 18654124, 37308248, 74616496]

約数ペア:

[(1, 74616496), (2, 37308248), (4, 18654124), (8, 9327062), (16, 4663531), (19, 3927184), (38, 1963592), (76, 981796), (103, 724432), (152, 490898), (206, 362216), (304, 245449), (412, 181108), (824, 90554), (1648, 45277), (1957, 38128), (2383, 31312), (3914, 19064), (4766, 15656), (7828, 9532)]