81210096

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 250233984

約数和(自身を除く): 169023888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 167, 176, 198, 264, 307, 334, 396, 501, 528, 614, 668, 792, 921, 1002, 1228, 1336, 1503, 1584, 1837, 1842, 2004, 2456, 2672, 2763, 3006, 3377, 3674, 3684, 4008, 4912, 5511, 5526, 6012, 6754, 7348, 7368, 8016, 10131, 11022, 11052, 12024, 13508, 14696, 14736, 16533, 20262, 22044, 22104, 24048, 27016, 29392, 30393, 33066, 40524, 44088, 44208, 51269, 54032, 60786, 66132, 81048, 88176, 102538, 121572, 132264, 153807, 162096, 205076, 243144, 264528, 307614, 410152, 461421, 486288, 563959, 615228, 820304, 922842, 1127918, 1230456, 1691877, 1845684, 2255836, 2460912, 3383754, 3691368, 4511672, 5075631, 6767508, 7382736, 9023344, 10151262, 13535016, 20302524, 27070032, 40605048, 81210096]

約数ペア:

[(1, 81210096), (2, 40605048), (3, 27070032), (4, 20302524), (6, 13535016), (8, 10151262), (9, 9023344), (11, 7382736), (12, 6767508), (16, 5075631), (18, 4511672), (22, 3691368), (24, 3383754), (33, 2460912), (36, 2255836), (44, 1845684), (48, 1691877), (66, 1230456), (72, 1127918), (88, 922842), (99, 820304), (132, 615228), (144, 563959), (167, 486288), (176, 461421), (198, 410152), (264, 307614), (307, 264528), (334, 243144), (396, 205076), (501, 162096), (528, 153807), (614, 132264), (668, 121572), (792, 102538), (921, 88176), (1002, 81048), (1228, 66132), (1336, 60786), (1503, 54032), (1584, 51269), (1837, 44208), (1842, 44088), (2004, 40524), (2456, 33066), (2672, 30393), (2763, 29392), (3006, 27016), (3377, 24048), (3674, 22104), (3684, 22044), (4008, 20262), (4912, 16533), (5511, 14736), (5526, 14696), (6012, 13508), (6754, 12024), (7348, 11052), (7368, 11022), (8016, 10131)]