72910836

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{7529}}^1$

素因数の和:7808

約数の個数: 36

約数和(自身を含む): 185012100

約数和(自身を除く): 112101264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 7529, 9684, 15058, 22587, 30116, 45174, 67761, 90348, 135522, 271044, 2025301, 4050602, 6075903, 8101204, 12151806, 18227709, 24303612, 36455418, 72910836]

約数ペア:

[(1, 72910836), (2, 36455418), (3, 24303612), (4, 18227709), (6, 12151806), (9, 8101204), (12, 6075903), (18, 4050602), (36, 2025301), (269, 271044), (538, 135522), (807, 90348), (1076, 67761), (1614, 45174), (2421, 30116), (3228, 22587), (4842, 15058), (7529, 9684)]