133699428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3313}}^1$

素因数の和:3401

約数の個数: 72

約数和(自身を含む): 361888800

約数和(自身を除く): 228189372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3313, 3363, 4484, 6626, 6726, 9939, 10089, 13252, 13452, 19878, 20178, 29817, 39756, 40356, 59634, 62947, 119268, 125894, 188841, 195467, 251788, 377682, 390934, 566523, 586401, 755364, 781868, 1133046, 1172802, 1759203, 2266092, 2345604, 3518406, 3713873, 7036812, 7427746, 11141619, 14855492, 22283238, 33424857, 44566476, 66849714, 133699428]

約数ペア:

[(1, 133699428), (2, 66849714), (3, 44566476), (4, 33424857), (6, 22283238), (9, 14855492), (12, 11141619), (18, 7427746), (19, 7036812), (36, 3713873), (38, 3518406), (57, 2345604), (59, 2266092), (76, 1759203), (114, 1172802), (118, 1133046), (171, 781868), (177, 755364), (228, 586401), (236, 566523), (342, 390934), (354, 377682), (531, 251788), (684, 195467), (708, 188841), (1062, 125894), (1121, 119268), (2124, 62947), (2242, 59634), (3313, 40356), (3363, 39756), (4484, 29817), (6626, 20178), (6726, 19878), (9939, 13452), (10089, 13252)]