73126976

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6761}}^1$

素因数の和:6799

約数の個数: 42

約数和(自身を含む): 157155642

約数和(自身を除く): 84028666

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6761, 10816, 13522, 27044, 54088, 87893, 108176, 175786, 216352, 351572, 432704, 703144, 1142609, 1406288, 2285218, 2812576, 4570436, 5625152, 9140872, 18281744, 36563488, 73126976]

約数ペア:

[(1, 73126976), (2, 36563488), (4, 18281744), (8, 9140872), (13, 5625152), (16, 4570436), (26, 2812576), (32, 2285218), (52, 1406288), (64, 1142609), (104, 703144), (169, 432704), (208, 351572), (338, 216352), (416, 175786), (676, 108176), (832, 87893), (1352, 54088), (2704, 27044), (5408, 13522), (6761, 10816)]