23747152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 55121472

約数和(自身を除く): 31374320

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 107, 143, 176, 194, 208, 214, 286, 388, 428, 572, 776, 856, 1067, 1144, 1177, 1261, 1391, 1552, 1712, 2134, 2288, 2354, 2522, 2782, 4268, 4708, 5044, 5564, 8536, 9416, 10088, 10379, 11128, 13871, 15301, 17072, 18832, 20176, 20758, 22256, 27742, 30602, 41516, 55484, 61204, 83032, 110968, 114169, 122408, 134927, 166064, 221936, 228338, 244816, 269854, 456676, 539708, 913352, 1079416, 1484197, 1826704, 2158832, 2968394, 5936788, 11873576, 23747152]

約数ペア:

[(1, 23747152), (2, 11873576), (4, 5936788), (8, 2968394), (11, 2158832), (13, 1826704), (16, 1484197), (22, 1079416), (26, 913352), (44, 539708), (52, 456676), (88, 269854), (97, 244816), (104, 228338), (107, 221936), (143, 166064), (176, 134927), (194, 122408), (208, 114169), (214, 110968), (286, 83032), (388, 61204), (428, 55484), (572, 41516), (776, 30602), (856, 27742), (1067, 22256), (1144, 20758), (1177, 20176), (1261, 18832), (1391, 17072), (1552, 15301), (1712, 13871), (2134, 11128), (2288, 10379), (2354, 10088), (2522, 9416), (2782, 8536), (4268, 5564), (4708, 5044)]