70677872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8017}}^1$

素因数の和:8073

約数の個数: 40

約数和(自身を含む): 149134800

約数和(自身を除く): 78456928

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8017, 8816, 16034, 32068, 64136, 128272, 152323, 232493, 304646, 464986, 609292, 929972, 1218584, 1859944, 2437168, 3719888, 4417367, 8834734, 17669468, 35338936, 70677872]

約数ペア:

[(1, 70677872), (2, 35338936), (4, 17669468), (8, 8834734), (16, 4417367), (19, 3719888), (29, 2437168), (38, 1859944), (58, 1218584), (76, 929972), (116, 609292), (152, 464986), (232, 304646), (304, 232493), (464, 152323), (551, 128272), (1102, 64136), (2204, 32068), (4408, 16034), (8017, 8816)]