18117632704

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2251}}^1\times {\mathrm{6619}}^1$

素因数の和:8901

約数の個数: 56

約数和(自身を含む): 37866929600

約数和(自身を除く): 19749296896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2251, 4502, 6619, 9004, 13238, 18008, 26476, 36016, 42769, 52952, 72032, 85538, 105904, 125761, 144064, 171076, 211808, 251522, 342152, 423616, 503044, 684304, 1006088, 1368608, 2012176, 2737216, 4024352, 8048704, 14899369, 29798738, 59597476, 119194952, 238389904, 283088011, 476779808, 566176022, 953559616, 1132352044, 2264704088, 4529408176, 9058816352, 18117632704]

約数ペア:

[(1, 18117632704), (2, 9058816352), (4, 4529408176), (8, 2264704088), (16, 1132352044), (19, 953559616), (32, 566176022), (38, 476779808), (64, 283088011), (76, 238389904), (152, 119194952), (304, 59597476), (608, 29798738), (1216, 14899369), (2251, 8048704), (4502, 4024352), (6619, 2737216), (9004, 2012176), (13238, 1368608), (18008, 1006088), (26476, 684304), (36016, 503044), (42769, 423616), (52952, 342152), (72032, 251522), (85538, 211808), (105904, 171076), (125761, 144064)]