806733756

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{17659}}^1$

素因数の和:17725

約数の個数: 72

約数和(自身を含む): 2159888640

約数和(自身を除く): 1353154884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 2538, 3807, 5076, 7614, 11421, 15228, 17659, 22842, 35318, 45684, 52977, 70636, 105954, 158931, 211908, 317862, 476793, 635724, 829973, 953586, 1430379, 1659946, 1907172, 2489919, 2860758, 3319892, 4291137, 4979838, 5721516, 7469757, 8582274, 9959676, 14939514, 17164548, 22409271, 29879028, 44818542, 67227813, 89637084, 134455626, 201683439, 268911252, 403366878, 806733756]

約数ペア:

[(1, 806733756), (2, 403366878), (3, 268911252), (4, 201683439), (6, 134455626), (9, 89637084), (12, 67227813), (18, 44818542), (27, 29879028), (36, 22409271), (47, 17164548), (54, 14939514), (81, 9959676), (94, 8582274), (108, 7469757), (141, 5721516), (162, 4979838), (188, 4291137), (243, 3319892), (282, 2860758), (324, 2489919), (423, 1907172), (486, 1659946), (564, 1430379), (846, 953586), (972, 829973), (1269, 635724), (1692, 476793), (2538, 317862), (3807, 211908), (5076, 158931), (7614, 105954), (11421, 70636), (15228, 52977), (17659, 45684), (22842, 35318)]