23913162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1123}}^1$

素因数の和:1164

約数の個数: 72

約数和(自身を含む): 64175904

約数和(自身を除く): 40262742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1123, 1183, 1521, 1638, 2246, 2366, 3042, 3369, 3549, 6738, 7098, 7861, 10107, 10647, 14599, 15722, 20214, 21294, 23583, 29198, 43797, 47166, 70749, 87594, 102193, 131391, 141498, 189787, 204386, 262782, 306579, 379574, 569361, 613158, 919737, 1138722, 1328509, 1708083, 1839474, 2657018, 3416166, 3985527, 7971054, 11956581, 23913162]

約数ペア:

[(1, 23913162), (2, 11956581), (3, 7971054), (6, 3985527), (7, 3416166), (9, 2657018), (13, 1839474), (14, 1708083), (18, 1328509), (21, 1138722), (26, 919737), (39, 613158), (42, 569361), (63, 379574), (78, 306579), (91, 262782), (117, 204386), (126, 189787), (169, 141498), (182, 131391), (234, 102193), (273, 87594), (338, 70749), (507, 47166), (546, 43797), (819, 29198), (1014, 23583), (1123, 21294), (1183, 20214), (1521, 15722), (1638, 14599), (2246, 10647), (2366, 10107), (3042, 7861), (3369, 7098), (3549, 6738)]