65174472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{7481}}^1$

素因数の和:7515

約数の個数: 72

約数和(自身を含む): 194045670

約数和(自身を除く): 128871198

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 7481, 8712, 14962, 22443, 29924, 44886, 59848, 67329, 82291, 89772, 134658, 164582, 179544, 246873, 269316, 329164, 493746, 538632, 658328, 740619, 905201, 987492, 1481238, 1810402, 1974984, 2715603, 2962476, 3620804, 5431206, 5924952, 7241608, 8146809, 10862412, 16293618, 21724824, 32587236, 65174472]

約数ペア:

[(1, 65174472), (2, 32587236), (3, 21724824), (4, 16293618), (6, 10862412), (8, 8146809), (9, 7241608), (11, 5924952), (12, 5431206), (18, 3620804), (22, 2962476), (24, 2715603), (33, 1974984), (36, 1810402), (44, 1481238), (66, 987492), (72, 905201), (88, 740619), (99, 658328), (121, 538632), (132, 493746), (198, 329164), (242, 269316), (264, 246873), (363, 179544), (396, 164582), (484, 134658), (726, 89772), (792, 82291), (968, 67329), (1089, 59848), (1452, 44886), (2178, 29924), (2904, 22443), (4356, 14962), (7481, 8712)]