56562012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6361}}^1$

素因数の和:6403

約数の個数: 72

約数和(自身を含む): 162103760

約数和(自身を除く): 105541748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 6361, 8892, 12722, 19083, 25444, 38166, 57249, 76332, 82693, 114498, 120859, 165386, 228996, 241718, 248079, 330772, 362577, 483436, 496158, 725154, 744237, 992316, 1087731, 1450308, 1488474, 1571167, 2175462, 2976948, 3142334, 4350924, 4713501, 6284668, 9427002, 14140503, 18854004, 28281006, 56562012]

約数ペア:

[(1, 56562012), (2, 28281006), (3, 18854004), (4, 14140503), (6, 9427002), (9, 6284668), (12, 4713501), (13, 4350924), (18, 3142334), (19, 2976948), (26, 2175462), (36, 1571167), (38, 1488474), (39, 1450308), (52, 1087731), (57, 992316), (76, 744237), (78, 725154), (114, 496158), (117, 483436), (156, 362577), (171, 330772), (228, 248079), (234, 241718), (247, 228996), (342, 165386), (468, 120859), (494, 114498), (684, 82693), (741, 76332), (988, 57249), (1482, 38166), (2223, 25444), (2964, 19083), (4446, 12722), (6361, 8892)]