93784788

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 245448840

約数和(自身を除く): 151664052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 181, 222, 333, 362, 389, 444, 543, 666, 724, 778, 1086, 1167, 1332, 1556, 1629, 2172, 2334, 3258, 3501, 4668, 6516, 6697, 7002, 13394, 14004, 14393, 20091, 26788, 28786, 40182, 43179, 57572, 60273, 70409, 80364, 86358, 120546, 129537, 140818, 172716, 211227, 241092, 259074, 281636, 422454, 518148, 633681, 844908, 1267362, 2534724, 2605133, 5210266, 7815399, 10420532, 15630798, 23446197, 31261596, 46892394, 93784788]

約数ペア:

[(1, 93784788), (2, 46892394), (3, 31261596), (4, 23446197), (6, 15630798), (9, 10420532), (12, 7815399), (18, 5210266), (36, 2605133), (37, 2534724), (74, 1267362), (111, 844908), (148, 633681), (181, 518148), (222, 422454), (333, 281636), (362, 259074), (389, 241092), (444, 211227), (543, 172716), (666, 140818), (724, 129537), (778, 120546), (1086, 86358), (1167, 80364), (1332, 70409), (1556, 60273), (1629, 57572), (2172, 43179), (2334, 40182), (3258, 28786), (3501, 26788), (4668, 20091), (6516, 14393), (6697, 14004), (7002, 13394)]