71365248

素因数分解:

$2^7\times 3^2\times {\mathrm{61949}}^1$

素因数の和:61969

約数の個数: 48

約数和(自身を含む): 205364250

約数和(自身を除く): 133999002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 61949, 123898, 185847, 247796, 371694, 495592, 557541, 743388, 991184, 1115082, 1486776, 1982368, 2230164, 2973552, 3964736, 4460328, 5947104, 7929472, 8920656, 11894208, 17841312, 23788416, 35682624, 71365248]

約数ペア:

[(1, 71365248), (2, 35682624), (3, 23788416), (4, 17841312), (6, 11894208), (8, 8920656), (9, 7929472), (12, 5947104), (16, 4460328), (18, 3964736), (24, 2973552), (32, 2230164), (36, 1982368), (48, 1486776), (64, 1115082), (72, 991184), (96, 743388), (128, 557541), (144, 495592), (192, 371694), (288, 247796), (384, 185847), (576, 123898), (1152, 61949)]