71127516

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 173795328

約数和(自身を除く): 102667812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 2201, 2693, 4402, 5386, 6603, 8079, 8804, 10772, 13206, 16158, 26412, 32316, 83483, 166966, 191203, 250449, 333932, 382406, 500898, 573609, 764812, 1001796, 1147218, 2294436, 5927293, 11854586, 17781879, 23709172, 35563758, 71127516]

約数ペア:

[(1, 71127516), (2, 35563758), (3, 23709172), (4, 17781879), (6, 11854586), (12, 5927293), (31, 2294436), (62, 1147218), (71, 1001796), (93, 764812), (124, 573609), (142, 500898), (186, 382406), (213, 333932), (284, 250449), (372, 191203), (426, 166966), (852, 83483), (2201, 32316), (2693, 26412), (4402, 16158), (5386, 13206), (6603, 10772), (8079, 8804)]