65686824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 211255200

約数和(自身を除く): 145568376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 59, 63, 72, 84, 94, 118, 126, 141, 168, 177, 188, 236, 252, 282, 329, 354, 376, 413, 423, 472, 504, 531, 564, 658, 708, 826, 846, 987, 1062, 1128, 1239, 1316, 1416, 1652, 1692, 1974, 2124, 2209, 2478, 2632, 2773, 2961, 3304, 3384, 3717, 3948, 4248, 4418, 4956, 5546, 5922, 6627, 7434, 7896, 8319, 8836, 9912, 11092, 11844, 13254, 14868, 15463, 16638, 17672, 19411, 19881, 22184, 23688, 24957, 26508, 29736, 30926, 33276, 38822, 39762, 46389, 49914, 53016, 58233, 61852, 66552, 77644, 79524, 92778, 99828, 116466, 123704, 130331, 139167, 155288, 159048, 174699, 185556, 199656, 232932, 260662, 278334, 349398, 371112, 390993, 465864, 521324, 556668, 698796, 781986, 912317, 1042648, 1113336, 1172979, 1397592, 1563972, 1824634, 2345958, 2736951, 3127944, 3649268, 4691916, 5473902, 7298536, 8210853, 9383832, 10947804, 16421706, 21895608, 32843412, 65686824]

約数ペア:

[(1, 65686824), (2, 32843412), (3, 21895608), (4, 16421706), (6, 10947804), (7, 9383832), (8, 8210853), (9, 7298536), (12, 5473902), (14, 4691916), (18, 3649268), (21, 3127944), (24, 2736951), (28, 2345958), (36, 1824634), (42, 1563972), (47, 1397592), (56, 1172979), (59, 1113336), (63, 1042648), (72, 912317), (84, 781986), (94, 698796), (118, 556668), (126, 521324), (141, 465864), (168, 390993), (177, 371112), (188, 349398), (236, 278334), (252, 260662), (282, 232932), (329, 199656), (354, 185556), (376, 174699), (413, 159048), (423, 155288), (472, 139167), (504, 130331), (531, 123704), (564, 116466), (658, 99828), (708, 92778), (826, 79524), (846, 77644), (987, 66552), (1062, 61852), (1128, 58233), (1239, 53016), (1316, 49914), (1416, 46389), (1652, 39762), (1692, 38822), (1974, 33276), (2124, 30926), (2209, 29736), (2478, 26508), (2632, 24957), (2773, 23688), (2961, 22184), (3304, 19881), (3384, 19411), (3717, 17672), (3948, 16638), (4248, 15463), (4418, 14868), (4956, 13254), (5546, 11844), (5922, 11092), (6627, 9912), (7434, 8836), (7896, 8319)]