87918084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1605

約数の個数: 72

約数和(自身を含む): 237896568

約数和(自身を除く): 149978484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 291, 306, 388, 582, 612, 873, 1164, 1481, 1649, 1746, 2962, 3298, 3492, 4443, 4947, 5924, 6596, 8886, 9894, 13329, 14841, 17772, 19788, 25177, 26658, 29682, 50354, 53316, 59364, 75531, 100708, 143657, 151062, 226593, 287314, 302124, 430971, 453186, 574628, 861942, 906372, 1292913, 1723884, 2442169, 2585826, 4884338, 5171652, 7326507, 9768676, 14653014, 21979521, 29306028, 43959042, 87918084]

約数ペア:

[(1, 87918084), (2, 43959042), (3, 29306028), (4, 21979521), (6, 14653014), (9, 9768676), (12, 7326507), (17, 5171652), (18, 4884338), (34, 2585826), (36, 2442169), (51, 1723884), (68, 1292913), (97, 906372), (102, 861942), (153, 574628), (194, 453186), (204, 430971), (291, 302124), (306, 287314), (388, 226593), (582, 151062), (612, 143657), (873, 100708), (1164, 75531), (1481, 59364), (1649, 53316), (1746, 50354), (2962, 29682), (3298, 26658), (3492, 25177), (4443, 19788), (4947, 17772), (5924, 14841), (6596, 13329), (8886, 9894)]