89461548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 265827744

約数和(自身を除く): 176366196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 97, 99, 102, 132, 137, 153, 187, 194, 198, 204, 274, 291, 306, 374, 388, 396, 411, 548, 561, 582, 612, 748, 822, 873, 1067, 1122, 1164, 1233, 1507, 1644, 1649, 1683, 1746, 2134, 2244, 2329, 2466, 3014, 3201, 3298, 3366, 3492, 4268, 4521, 4658, 4932, 4947, 6028, 6402, 6596, 6732, 6987, 9042, 9316, 9603, 9894, 12804, 13289, 13563, 13974, 14841, 18084, 18139, 19206, 19788, 20961, 25619, 26578, 27126, 27948, 29682, 36278, 38412, 39867, 41922, 51238, 53156, 54252, 54417, 59364, 72556, 76857, 79734, 83844, 102476, 108834, 119601, 146179, 153714, 159468, 163251, 217668, 225913, 230571, 239202, 292358, 307428, 326502, 438537, 451826, 461142, 478404, 584716, 653004, 677739, 877074, 903652, 922284, 1315611, 1355478, 1754148, 2033217, 2485043, 2631222, 2710956, 4066434, 4970086, 5262444, 7455129, 8132868, 9940172, 14910258, 22365387, 29820516, 44730774, 89461548]

約数ペア:

[(1, 89461548), (2, 44730774), (3, 29820516), (4, 22365387), (6, 14910258), (9, 9940172), (11, 8132868), (12, 7455129), (17, 5262444), (18, 4970086), (22, 4066434), (33, 2710956), (34, 2631222), (36, 2485043), (44, 2033217), (51, 1754148), (66, 1355478), (68, 1315611), (97, 922284), (99, 903652), (102, 877074), (132, 677739), (137, 653004), (153, 584716), (187, 478404), (194, 461142), (198, 451826), (204, 438537), (274, 326502), (291, 307428), (306, 292358), (374, 239202), (388, 230571), (396, 225913), (411, 217668), (548, 163251), (561, 159468), (582, 153714), (612, 146179), (748, 119601), (822, 108834), (873, 102476), (1067, 83844), (1122, 79734), (1164, 76857), (1233, 72556), (1507, 59364), (1644, 54417), (1649, 54252), (1683, 53156), (1746, 51238), (2134, 41922), (2244, 39867), (2329, 38412), (2466, 36278), (3014, 29682), (3201, 27948), (3298, 27126), (3366, 26578), (3492, 25619), (4268, 20961), (4521, 19788), (4658, 19206), (4932, 18139), (4947, 18084), (6028, 14841), (6402, 13974), (6596, 13563), (6732, 13289), (6987, 12804), (9042, 9894), (9316, 9603)]