4081088

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 84

約数和(自身を含む): 9729216

約数和(自身を除く): 5648128

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 121, 124, 136, 176, 187, 242, 248, 272, 341, 352, 374, 484, 496, 527, 544, 682, 704, 748, 968, 992, 1054, 1088, 1364, 1496, 1936, 1984, 2057, 2108, 2728, 2992, 3751, 3872, 4114, 4216, 5456, 5797, 5984, 7502, 7744, 8228, 8432, 10912, 11594, 11968, 15004, 16456, 16864, 21824, 23188, 30008, 32912, 33728, 46376, 60016, 63767, 65824, 92752, 120032, 127534, 131648, 185504, 240064, 255068, 371008, 510136, 1020272, 2040544, 4081088]

約数ペア:

[(1, 4081088), (2, 2040544), (4, 1020272), (8, 510136), (11, 371008), (16, 255068), (17, 240064), (22, 185504), (31, 131648), (32, 127534), (34, 120032), (44, 92752), (62, 65824), (64, 63767), (68, 60016), (88, 46376), (121, 33728), (124, 32912), (136, 30008), (176, 23188), (187, 21824), (242, 16864), (248, 16456), (272, 15004), (341, 11968), (352, 11594), (374, 10912), (484, 8432), (496, 8228), (527, 7744), (544, 7502), (682, 5984), (704, 5797), (748, 5456), (968, 4216), (992, 4114), (1054, 3872), (1088, 3751), (1364, 2992), (1496, 2728), (1936, 2108), (1984, 2057)]