104129488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 122730992

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 43, 58, 68, 86, 116, 136, 172, 232, 272, 307, 344, 464, 493, 614, 688, 731, 986, 1228, 1247, 1462, 1972, 2456, 2494, 2924, 3944, 4912, 4988, 5219, 5848, 7888, 8903, 9976, 10438, 11696, 13201, 17806, 19952, 20876, 21199, 26402, 35612, 41752, 42398, 52804, 71224, 83504, 84796, 105608, 142448, 151351, 169592, 211216, 224417, 302702, 339184, 382829, 448834, 605404, 765658, 897668, 1210808, 1531316, 1795336, 2421616, 3062632, 3590672, 6125264, 6508093, 13016186, 26032372, 52064744, 104129488]

約数ペア:

[(1, 104129488), (2, 52064744), (4, 26032372), (8, 13016186), (16, 6508093), (17, 6125264), (29, 3590672), (34, 3062632), (43, 2421616), (58, 1795336), (68, 1531316), (86, 1210808), (116, 897668), (136, 765658), (172, 605404), (232, 448834), (272, 382829), (307, 339184), (344, 302702), (464, 224417), (493, 211216), (614, 169592), (688, 151351), (731, 142448), (986, 105608), (1228, 84796), (1247, 83504), (1462, 71224), (1972, 52804), (2456, 42398), (2494, 41752), (2924, 35612), (3944, 26402), (4912, 21199), (4988, 20876), (5219, 19952), (5848, 17806), (7888, 13201), (8903, 11696), (9976, 10438)]