18482706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 48859200

約数和(自身を除く): 30376494

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 289, 306, 323, 342, 374, 418, 561, 578, 627, 646, 867, 969, 1122, 1254, 1683, 1734, 1881, 1938, 2601, 2907, 3179, 3366, 3553, 3762, 4913, 5202, 5491, 5814, 6358, 7106, 9537, 9826, 10659, 10982, 14739, 16473, 19074, 21318, 28611, 29478, 31977, 32946, 44217, 49419, 54043, 57222, 60401, 63954, 88434, 93347, 98838, 108086, 120802, 162129, 181203, 186694, 280041, 324258, 362406, 486387, 543609, 560082, 840123, 972774, 1026817, 1087218, 1680246, 2053634, 3080451, 6160902, 9241353, 18482706]

約数ペア:

[(1, 18482706), (2, 9241353), (3, 6160902), (6, 3080451), (9, 2053634), (11, 1680246), (17, 1087218), (18, 1026817), (19, 972774), (22, 840123), (33, 560082), (34, 543609), (38, 486387), (51, 362406), (57, 324258), (66, 280041), (99, 186694), (102, 181203), (114, 162129), (153, 120802), (171, 108086), (187, 98838), (198, 93347), (209, 88434), (289, 63954), (306, 60401), (323, 57222), (342, 54043), (374, 49419), (418, 44217), (561, 32946), (578, 31977), (627, 29478), (646, 28611), (867, 21318), (969, 19074), (1122, 16473), (1254, 14739), (1683, 10982), (1734, 10659), (1881, 9826), (1938, 9537), (2601, 7106), (2907, 6358), (3179, 5814), (3366, 5491), (3553, 5202), (3762, 4913)]