61447204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 133116928

約数和(自身を除く): 71669724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 223, 364, 446, 757, 892, 1514, 1561, 2899, 3028, 3122, 5299, 5798, 6244, 9841, 10598, 11596, 19682, 20293, 21196, 39364, 40586, 68887, 81172, 137774, 168811, 275548, 337622, 675244, 1181677, 2194543, 2363354, 4389086, 4726708, 8778172, 15361801, 30723602, 61447204]

約数ペア:

[(1, 61447204), (2, 30723602), (4, 15361801), (7, 8778172), (13, 4726708), (14, 4389086), (26, 2363354), (28, 2194543), (52, 1181677), (91, 675244), (182, 337622), (223, 275548), (364, 168811), (446, 137774), (757, 81172), (892, 68887), (1514, 40586), (1561, 39364), (2899, 21196), (3028, 20293), (3122, 19682), (5299, 11596), (5798, 10598), (6244, 9841)]