74897352

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{2531}}^1$

素因数の和:2683

約数の個数: 64

約数和(自身を含む): 209649600

約数和(自身を除く): 134752248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 2531, 3288, 3699, 4932, 5062, 7398, 7593, 9864, 10124, 14796, 15186, 20248, 22779, 29592, 30372, 45558, 60744, 68337, 91116, 136674, 182232, 273348, 346747, 546696, 693494, 1040241, 1386988, 2080482, 2773976, 3120723, 4160964, 6241446, 8321928, 9362169, 12482892, 18724338, 24965784, 37448676, 74897352]

約数ペア:

[(1, 74897352), (2, 37448676), (3, 24965784), (4, 18724338), (6, 12482892), (8, 9362169), (9, 8321928), (12, 6241446), (18, 4160964), (24, 3120723), (27, 2773976), (36, 2080482), (54, 1386988), (72, 1040241), (108, 693494), (137, 546696), (216, 346747), (274, 273348), (411, 182232), (548, 136674), (822, 91116), (1096, 68337), (1233, 60744), (1644, 45558), (2466, 30372), (2531, 29592), (3288, 22779), (3699, 20248), (4932, 15186), (5062, 14796), (7398, 10124), (7593, 9864)]