71252060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29443}}^1$

素因数の和:29474

約数の個数: 36

約数和(自身を含む): 164474184

約数和(自身を除く): 93222124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 29443, 58886, 117772, 147215, 294430, 323873, 588860, 647746, 1295492, 1619365, 3238730, 3562603, 6477460, 7125206, 14250412, 17813015, 35626030, 71252060]

約数ペア:

[(1, 71252060), (2, 35626030), (4, 17813015), (5, 14250412), (10, 7125206), (11, 6477460), (20, 3562603), (22, 3238730), (44, 1619365), (55, 1295492), (110, 647746), (121, 588860), (220, 323873), (242, 294430), (484, 147215), (605, 117772), (1210, 58886), (2420, 29443)]