70543352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 156902400

約数和(自身を除く): 86359048

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 209, 248, 341, 418, 589, 682, 836, 1178, 1361, 1364, 1672, 2356, 2722, 2728, 4712, 5444, 6479, 10888, 12958, 14971, 25859, 25916, 29942, 42191, 51718, 51832, 59884, 84382, 103436, 119768, 168764, 206872, 284449, 337528, 464101, 568898, 801629, 928202, 1137796, 1603258, 1856404, 2275592, 3206516, 3712808, 6413032, 8817919, 17635838, 35271676, 70543352]

約数ペア:

[(1, 70543352), (2, 35271676), (4, 17635838), (8, 8817919), (11, 6413032), (19, 3712808), (22, 3206516), (31, 2275592), (38, 1856404), (44, 1603258), (62, 1137796), (76, 928202), (88, 801629), (124, 568898), (152, 464101), (209, 337528), (248, 284449), (341, 206872), (418, 168764), (589, 119768), (682, 103436), (836, 84382), (1178, 59884), (1361, 51832), (1364, 51718), (1672, 42191), (2356, 29942), (2722, 25916), (2728, 25859), (4712, 14971), (5444, 12958), (6479, 10888)]