72498906

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 162063720

約数和(自身を除く): 89564814

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 193, 246, 369, 386, 509, 579, 738, 1018, 1158, 1527, 1737, 3054, 3474, 4581, 7913, 9162, 15826, 20869, 23739, 41738, 47478, 62607, 71217, 98237, 125214, 142434, 187821, 196474, 294711, 375642, 589422, 884133, 1768266, 4027717, 8055434, 12083151, 24166302, 36249453, 72498906]

約数ペア:

[(1, 72498906), (2, 36249453), (3, 24166302), (6, 12083151), (9, 8055434), (18, 4027717), (41, 1768266), (82, 884133), (123, 589422), (193, 375642), (246, 294711), (369, 196474), (386, 187821), (509, 142434), (579, 125214), (738, 98237), (1018, 71217), (1158, 62607), (1527, 47478), (1737, 41738), (3054, 23739), (3474, 20869), (4581, 15826), (7913, 9162)]