71366448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 192487680

約数和(自身を除く): 121121232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 167, 174, 232, 307, 334, 348, 464, 501, 614, 668, 696, 921, 1002, 1228, 1336, 1392, 1842, 2004, 2456, 2672, 3684, 4008, 4843, 4912, 7368, 8016, 8903, 9686, 14529, 14736, 17806, 19372, 26709, 29058, 35612, 38744, 51269, 53418, 58116, 71224, 77488, 102538, 106836, 116232, 142448, 153807, 205076, 213672, 232464, 307614, 410152, 427344, 615228, 820304, 1230456, 1486801, 2460912, 2973602, 4460403, 5947204, 8920806, 11894408, 17841612, 23788816, 35683224, 71366448]

約数ペア:

[(1, 71366448), (2, 35683224), (3, 23788816), (4, 17841612), (6, 11894408), (8, 8920806), (12, 5947204), (16, 4460403), (24, 2973602), (29, 2460912), (48, 1486801), (58, 1230456), (87, 820304), (116, 615228), (167, 427344), (174, 410152), (232, 307614), (307, 232464), (334, 213672), (348, 205076), (464, 153807), (501, 142448), (614, 116232), (668, 106836), (696, 102538), (921, 77488), (1002, 71224), (1228, 58116), (1336, 53418), (1392, 51269), (1842, 38744), (2004, 35612), (2456, 29058), (2672, 26709), (3684, 19372), (4008, 17806), (4843, 14736), (4912, 14529), (7368, 9686), (8016, 8903)]