23138388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 108

約数和(自身を含む): 73344180

約数和(自身を除く): 50205792

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1009, 1092, 1274, 1638, 1764, 1911, 2018, 2548, 3027, 3276, 3822, 4036, 5733, 6054, 7063, 7644, 9081, 11466, 12108, 13117, 14126, 18162, 21189, 22932, 26234, 28252, 36324, 39351, 42378, 49441, 52468, 63567, 78702, 84756, 91819, 98882, 118053, 127134, 148323, 157404, 183638, 197764, 236106, 254268, 275457, 296646, 367276, 444969, 472212, 550914, 593292, 642733, 826371, 889938, 1101828, 1285466, 1652742, 1779876, 1928199, 2570932, 3305484, 3856398, 5784597, 7712796, 11569194, 23138388]

約数ペア:

[(1, 23138388), (2, 11569194), (3, 7712796), (4, 5784597), (6, 3856398), (7, 3305484), (9, 2570932), (12, 1928199), (13, 1779876), (14, 1652742), (18, 1285466), (21, 1101828), (26, 889938), (28, 826371), (36, 642733), (39, 593292), (42, 550914), (49, 472212), (52, 444969), (63, 367276), (78, 296646), (84, 275457), (91, 254268), (98, 236106), (117, 197764), (126, 183638), (147, 157404), (156, 148323), (182, 127134), (196, 118053), (234, 98882), (252, 91819), (273, 84756), (294, 78702), (364, 63567), (441, 52468), (468, 49441), (546, 42378), (588, 39351), (637, 36324), (819, 28252), (882, 26234), (1009, 22932), (1092, 21189), (1274, 18162), (1638, 14126), (1764, 13117), (1911, 12108), (2018, 11466), (2548, 9081), (3027, 7644), (3276, 7063), (3822, 6054), (4036, 5733)]