23853474

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 56793600

約数和(自身を除く): 32940126

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 347, 402, 513, 603, 694, 1026, 1041, 1206, 1273, 1809, 2082, 2546, 3123, 3618, 3819, 6246, 6593, 7638, 9369, 11457, 13186, 18738, 19779, 22914, 23249, 34371, 39558, 46498, 59337, 68742, 69747, 118674, 139494, 178011, 209241, 356022, 418482, 441731, 627723, 883462, 1255446, 1325193, 2650386, 3975579, 7951158, 11926737, 23853474]

約数ペア:

[(1, 23853474), (2, 11926737), (3, 7951158), (6, 3975579), (9, 2650386), (18, 1325193), (19, 1255446), (27, 883462), (38, 627723), (54, 441731), (57, 418482), (67, 356022), (114, 209241), (134, 178011), (171, 139494), (201, 118674), (342, 69747), (347, 68742), (402, 59337), (513, 46498), (603, 39558), (694, 34371), (1026, 23249), (1041, 22914), (1206, 19779), (1273, 18738), (1809, 13186), (2082, 11457), (2546, 9369), (3123, 7638), (3618, 6593), (3819, 6246)]