74800644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 190487808

約数和(自身を除く): 115687164

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 557, 589, 722, 1083, 1114, 1178, 1444, 1671, 1767, 2166, 2228, 2356, 3342, 3534, 4332, 6684, 7068, 10583, 11191, 17267, 21166, 22382, 31749, 33573, 34534, 42332, 44764, 51801, 63498, 67146, 69068, 103602, 126996, 134292, 201077, 207204, 328073, 402154, 603231, 656146, 804308, 984219, 1206462, 1312292, 1968438, 2412924, 3936876, 6233387, 12466774, 18700161, 24933548, 37400322, 74800644]

約数ペア:

[(1, 74800644), (2, 37400322), (3, 24933548), (4, 18700161), (6, 12466774), (12, 6233387), (19, 3936876), (31, 2412924), (38, 1968438), (57, 1312292), (62, 1206462), (76, 984219), (93, 804308), (114, 656146), (124, 603231), (186, 402154), (228, 328073), (361, 207204), (372, 201077), (557, 134292), (589, 126996), (722, 103602), (1083, 69068), (1114, 67146), (1178, 63498), (1444, 51801), (1671, 44764), (1767, 42332), (2166, 34534), (2228, 33573), (2356, 31749), (3342, 22382), (3534, 21166), (4332, 17267), (6684, 11191), (7068, 10583)]