65133728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 148635648

約数和(自身を除く): 83501920

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 88, 94, 124, 127, 176, 188, 248, 254, 341, 352, 376, 496, 508, 517, 682, 752, 992, 1016, 1034, 1364, 1397, 1457, 1504, 2032, 2068, 2728, 2794, 2914, 3937, 4064, 4136, 5456, 5588, 5828, 5969, 7874, 8272, 10912, 11176, 11656, 11938, 15748, 16027, 16544, 22352, 23312, 23876, 31496, 32054, 43307, 44704, 46624, 47752, 62992, 64108, 65659, 86614, 95504, 125984, 128216, 131318, 173228, 185039, 191008, 256432, 262636, 346456, 370078, 512864, 525272, 692912, 740156, 1050544, 1385824, 1480312, 2035429, 2101088, 2960624, 4070858, 5921248, 8141716, 16283432, 32566864, 65133728]

約数ペア:

[(1, 65133728), (2, 32566864), (4, 16283432), (8, 8141716), (11, 5921248), (16, 4070858), (22, 2960624), (31, 2101088), (32, 2035429), (44, 1480312), (47, 1385824), (62, 1050544), (88, 740156), (94, 692912), (124, 525272), (127, 512864), (176, 370078), (188, 346456), (248, 262636), (254, 256432), (341, 191008), (352, 185039), (376, 173228), (496, 131318), (508, 128216), (517, 125984), (682, 95504), (752, 86614), (992, 65659), (1016, 64108), (1034, 62992), (1364, 47752), (1397, 46624), (1457, 44704), (1504, 43307), (2032, 32054), (2068, 31496), (2728, 23876), (2794, 23312), (2914, 22352), (3937, 16544), (4064, 16027), (4136, 15748), (5456, 11938), (5588, 11656), (5828, 11176), (5969, 10912), (7874, 8272)]