75075516

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 196691040

約数和(自身を除く): 121615524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 157, 222, 314, 333, 359, 444, 471, 628, 666, 718, 942, 1077, 1332, 1413, 1436, 1884, 2154, 2826, 3231, 4308, 5652, 5809, 6462, 11618, 12924, 13283, 17427, 23236, 26566, 34854, 39849, 52281, 53132, 56363, 69708, 79698, 104562, 112726, 119547, 159396, 169089, 209124, 225452, 239094, 338178, 478188, 507267, 676356, 1014534, 2029068, 2085431, 4170862, 6256293, 8341724, 12512586, 18768879, 25025172, 37537758, 75075516]

約数ペア:

[(1, 75075516), (2, 37537758), (3, 25025172), (4, 18768879), (6, 12512586), (9, 8341724), (12, 6256293), (18, 4170862), (36, 2085431), (37, 2029068), (74, 1014534), (111, 676356), (148, 507267), (157, 478188), (222, 338178), (314, 239094), (333, 225452), (359, 209124), (444, 169089), (471, 159396), (628, 119547), (666, 112726), (718, 104562), (942, 79698), (1077, 69708), (1332, 56363), (1413, 53132), (1436, 52281), (1884, 39849), (2154, 34854), (2826, 26566), (3231, 23236), (4308, 17427), (5652, 13283), (5809, 12924), (6462, 11618)]