73189214

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 131673600

約数和(自身を除く): 58484386

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 2539, 4118, 5078, 14413, 17773, 28826, 35546, 73631, 147262, 180269, 360538, 515417, 1030834, 1261883, 2523766, 5227801, 10455602, 36594607, 73189214]

約数ペア:

[(1, 73189214), (2, 36594607), (7, 10455602), (14, 5227801), (29, 2523766), (58, 1261883), (71, 1030834), (142, 515417), (203, 360538), (406, 180269), (497, 147262), (994, 73631), (2059, 35546), (2539, 28826), (4118, 17773), (5078, 14413)]