63488412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 173793984

約数和(自身を除く): 110305572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 293, 463, 468, 586, 879, 926, 1172, 1389, 1758, 1852, 2637, 2778, 3516, 3809, 4167, 5274, 5556, 6019, 7618, 8334, 10548, 11427, 12038, 15236, 16668, 18057, 22854, 24076, 34281, 36114, 45708, 54171, 68562, 72228, 108342, 135659, 137124, 216684, 271318, 406977, 542636, 813954, 1220931, 1627908, 1763567, 2441862, 3527134, 4883724, 5290701, 7054268, 10581402, 15872103, 21162804, 31744206, 63488412]

約数ペア:

[(1, 63488412), (2, 31744206), (3, 21162804), (4, 15872103), (6, 10581402), (9, 7054268), (12, 5290701), (13, 4883724), (18, 3527134), (26, 2441862), (36, 1763567), (39, 1627908), (52, 1220931), (78, 813954), (117, 542636), (156, 406977), (234, 271318), (293, 216684), (463, 137124), (468, 135659), (586, 108342), (879, 72228), (926, 68562), (1172, 54171), (1389, 45708), (1758, 36114), (1852, 34281), (2637, 24076), (2778, 22854), (3516, 18057), (3809, 16668), (4167, 15236), (5274, 12038), (5556, 11427), (6019, 10548), (7618, 8334)]