82497376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3335

約数の個数: 48

約数和(自身を含む): 177832368

約数和(自身を除く): 95334992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 3251, 6344, 6502, 12688, 13004, 25376, 26008, 42263, 52016, 84526, 104032, 169052, 198311, 338104, 396622, 676208, 793244, 1352416, 1586488, 2578043, 3172976, 5156086, 6345952, 10312172, 20624344, 41248688, 82497376]

約数ペア:

[(1, 82497376), (2, 41248688), (4, 20624344), (8, 10312172), (13, 6345952), (16, 5156086), (26, 3172976), (32, 2578043), (52, 1586488), (61, 1352416), (104, 793244), (122, 676208), (208, 396622), (244, 338104), (416, 198311), (488, 169052), (793, 104032), (976, 84526), (1586, 52016), (1952, 42263), (3172, 26008), (3251, 25376), (6344, 13004), (6502, 12688)]