89718516

素因数分解:

$2^2\times 3^5\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 236780544

約数和(自身を除く): 147062028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 243, 324, 383, 482, 486, 723, 766, 964, 972, 1149, 1446, 1532, 2169, 2298, 2892, 3447, 4338, 4596, 6507, 6894, 8676, 10341, 13014, 13788, 19521, 20682, 26028, 31023, 39042, 41364, 58563, 62046, 78084, 92303, 93069, 117126, 124092, 184606, 186138, 234252, 276909, 369212, 372276, 553818, 830727, 1107636, 1661454, 2492181, 3322908, 4984362, 7476543, 9968724, 14953086, 22429629, 29906172, 44859258, 89718516]

約数ペア:

[(1, 89718516), (2, 44859258), (3, 29906172), (4, 22429629), (6, 14953086), (9, 9968724), (12, 7476543), (18, 4984362), (27, 3322908), (36, 2492181), (54, 1661454), (81, 1107636), (108, 830727), (162, 553818), (241, 372276), (243, 369212), (324, 276909), (383, 234252), (482, 186138), (486, 184606), (723, 124092), (766, 117126), (964, 93069), (972, 92303), (1149, 78084), (1446, 62046), (1532, 58563), (2169, 41364), (2298, 39042), (2892, 31023), (3447, 26028), (4338, 20682), (4596, 19521), (6507, 13788), (6894, 13014), (8676, 10341)]