72911124

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4721}}^1$

素因数の和:4758

約数の個数: 96

約数和(自身を含む): 222122880

約数和(自身を除く): 149211756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2574, 3861, 4721, 5148, 7722, 9442, 14163, 15444, 18884, 28326, 42489, 51931, 56652, 61373, 84978, 103862, 122746, 127467, 155793, 169956, 184119, 207724, 245492, 254934, 311586, 368238, 467379, 509868, 552357, 623172, 675103, 736476, 934758, 1104714, 1350206, 1402137, 1657071, 1869516, 2025309, 2209428, 2700412, 2804274, 3314142, 4050618, 5608548, 6075927, 6628284, 8101236, 12151854, 18227781, 24303708, 36455562, 72911124]

約数ペア:

[(1, 72911124), (2, 36455562), (3, 24303708), (4, 18227781), (6, 12151854), (9, 8101236), (11, 6628284), (12, 6075927), (13, 5608548), (18, 4050618), (22, 3314142), (26, 2804274), (27, 2700412), (33, 2209428), (36, 2025309), (39, 1869516), (44, 1657071), (52, 1402137), (54, 1350206), (66, 1104714), (78, 934758), (99, 736476), (108, 675103), (117, 623172), (132, 552357), (143, 509868), (156, 467379), (198, 368238), (234, 311586), (286, 254934), (297, 245492), (351, 207724), (396, 184119), (429, 169956), (468, 155793), (572, 127467), (594, 122746), (702, 103862), (858, 84978), (1188, 61373), (1287, 56652), (1404, 51931), (1716, 42489), (2574, 28326), (3861, 18884), (4721, 15444), (5148, 14163), (7722, 9442)]