23129971884

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{853}}^1\times {\mathrm{4621}}^1$

素因数の和:5647

約数の個数: 72

約数和(自身を含む): 58907833712

約数和(自身を除く): 35777861828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 853, 978, 1467, 1706, 1956, 2559, 2934, 3412, 4621, 5118, 5868, 7677, 9242, 10236, 13863, 15354, 18484, 27726, 30708, 41589, 55452, 83178, 139039, 166356, 278078, 417117, 556156, 753223, 834234, 1251351, 1506446, 1668468, 2259669, 2502702, 3012892, 3941713, 4519338, 5005404, 6779007, 7883426, 9038676, 11825139, 13558014, 15766852, 23650278, 27116028, 35475417, 47300556, 70950834, 141901668, 642499219, 1284998438, 1927497657, 2569996876, 3854995314, 5782492971, 7709990628, 11564985942, 23129971884]

約数ペア:

[(1, 23129971884), (2, 11564985942), (3, 7709990628), (4, 5782492971), (6, 3854995314), (9, 2569996876), (12, 1927497657), (18, 1284998438), (36, 642499219), (163, 141901668), (326, 70950834), (489, 47300556), (652, 35475417), (853, 27116028), (978, 23650278), (1467, 15766852), (1706, 13558014), (1956, 11825139), (2559, 9038676), (2934, 7883426), (3412, 6779007), (4621, 5005404), (5118, 4519338), (5868, 3941713), (7677, 3012892), (9242, 2502702), (10236, 2259669), (13863, 1668468), (15354, 1506446), (18484, 1251351), (27726, 834234), (30708, 753223), (41589, 556156), (55452, 417117), (83178, 278078), (139039, 166356)]