43720807572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{618679}}^1$

素因数の和:618853

約数の個数: 72

約数和(自身を含む): 119806144640

約数和(自身を除く): 76085337068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3926, 5436, 5889, 7852, 11778, 17667, 23556, 35334, 70668, 618679, 1237358, 1856037, 2474716, 3712074, 5568111, 7424148, 8042827, 11136222, 16085654, 22272444, 24128481, 32171308, 48256962, 72385443, 93420529, 96513924, 144770886, 186841058, 280261587, 289541772, 373682116, 560523174, 840784761, 1121046348, 1214466877, 1681569522, 2428933754, 3363139044, 3643400631, 4857867508, 7286801262, 10930201893, 14573602524, 21860403786, 43720807572]

約数ペア:

[(1, 43720807572), (2, 21860403786), (3, 14573602524), (4, 10930201893), (6, 7286801262), (9, 4857867508), (12, 3643400631), (13, 3363139044), (18, 2428933754), (26, 1681569522), (36, 1214466877), (39, 1121046348), (52, 840784761), (78, 560523174), (117, 373682116), (151, 289541772), (156, 280261587), (234, 186841058), (302, 144770886), (453, 96513924), (468, 93420529), (604, 72385443), (906, 48256962), (1359, 32171308), (1812, 24128481), (1963, 22272444), (2718, 16085654), (3926, 11136222), (5436, 8042827), (5889, 7424148), (7852, 5568111), (11778, 3712074), (17667, 2474716), (23556, 1856037), (35334, 1237358), (70668, 618679)]