74827168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9467}}^1$

素因数の和:9509

約数の個数: 48

約数和(自身を含む): 167015520

約数和(自身を除く): 92188352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 9467, 18934, 37868, 75736, 123071, 151472, 179873, 246142, 302944, 359746, 492284, 719492, 984568, 1438984, 1969136, 2338349, 2877968, 3938272, 4676698, 5755936, 9353396, 18706792, 37413584, 74827168]

約数ペア:

[(1, 74827168), (2, 37413584), (4, 18706792), (8, 9353396), (13, 5755936), (16, 4676698), (19, 3938272), (26, 2877968), (32, 2338349), (38, 1969136), (52, 1438984), (76, 984568), (104, 719492), (152, 492284), (208, 359746), (247, 302944), (304, 246142), (416, 179873), (494, 151472), (608, 123071), (988, 75736), (1976, 37868), (3952, 18934), (7904, 9467)]