71100546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 171590400

約数和(自身を除く): 100489854

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 59, 62, 66, 93, 114, 118, 177, 186, 209, 341, 354, 418, 589, 627, 649, 682, 961, 1023, 1121, 1178, 1254, 1298, 1767, 1829, 1922, 1947, 2046, 2242, 2883, 3363, 3534, 3658, 3894, 5487, 5766, 6479, 6726, 10571, 10974, 12331, 12958, 18259, 19437, 20119, 21142, 24662, 31713, 34751, 36518, 36993, 38874, 40238, 54777, 56699, 60357, 63426, 69502, 73986, 104253, 109554, 113398, 120714, 170097, 200849, 208506, 340194, 382261, 401698, 602547, 623689, 764522, 1077281, 1146783, 1205094, 1247378, 1871067, 2154562, 2293566, 3231843, 3742134, 6463686, 11850091, 23700182, 35550273, 71100546]

約数ペア:

[(1, 71100546), (2, 35550273), (3, 23700182), (6, 11850091), (11, 6463686), (19, 3742134), (22, 3231843), (31, 2293566), (33, 2154562), (38, 1871067), (57, 1247378), (59, 1205094), (62, 1146783), (66, 1077281), (93, 764522), (114, 623689), (118, 602547), (177, 401698), (186, 382261), (209, 340194), (341, 208506), (354, 200849), (418, 170097), (589, 120714), (627, 113398), (649, 109554), (682, 104253), (961, 73986), (1023, 69502), (1121, 63426), (1178, 60357), (1254, 56699), (1298, 54777), (1767, 40238), (1829, 38874), (1922, 36993), (1947, 36518), (2046, 34751), (2242, 31713), (2883, 24662), (3363, 21142), (3534, 20119), (3658, 19437), (3894, 18259), (5487, 12958), (5766, 12331), (6479, 10974), (6726, 10571)]