18570048588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5668513}}^1$

素因数の和:5668543

約数の個数: 72

約数和(自身を含む): 57773494688

約数和(自身を除く): 39203446100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 5668513, 11337026, 17005539, 22674052, 34011078, 39679591, 51016617, 68022156, 73690669, 79359182, 102033234, 119038773, 147381338, 158718364, 204066468, 221072007, 238077546, 294762676, 357116319, 442144014, 476155092, 515834683, 663216021, 714232638, 884288028, 1031669366, 1326432042, 1428465276, 1547504049, 2063338732, 2652864084, 3095008098, 4642512147, 6190016196, 9285024294, 18570048588]

約数ペア:

[(1, 18570048588), (2, 9285024294), (3, 6190016196), (4, 4642512147), (6, 3095008098), (7, 2652864084), (9, 2063338732), (12, 1547504049), (13, 1428465276), (14, 1326432042), (18, 1031669366), (21, 884288028), (26, 714232638), (28, 663216021), (36, 515834683), (39, 476155092), (42, 442144014), (52, 357116319), (63, 294762676), (78, 238077546), (84, 221072007), (91, 204066468), (117, 158718364), (126, 147381338), (156, 119038773), (182, 102033234), (234, 79359182), (252, 73690669), (273, 68022156), (364, 51016617), (468, 39679591), (546, 34011078), (819, 22674052), (1092, 17005539), (1638, 11337026), (3276, 5668513)]