48812868

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3895

約数の個数: 72

約数和(自身を含む): 137836608

約数和(自身を除く): 89023740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 3863, 4212, 6318, 7726, 11589, 12636, 15452, 23178, 34767, 46356, 50219, 69534, 100438, 104301, 139068, 150657, 200876, 208602, 301314, 312903, 417204, 451971, 602628, 625806, 903942, 938709, 1251612, 1355913, 1807884, 1877418, 2711826, 3754836, 4067739, 5423652, 8135478, 12203217, 16270956, 24406434, 48812868]

約数ペア:

[(1, 48812868), (2, 24406434), (3, 16270956), (4, 12203217), (6, 8135478), (9, 5423652), (12, 4067739), (13, 3754836), (18, 2711826), (26, 1877418), (27, 1807884), (36, 1355913), (39, 1251612), (52, 938709), (54, 903942), (78, 625806), (81, 602628), (108, 451971), (117, 417204), (156, 312903), (162, 301314), (234, 208602), (243, 200876), (324, 150657), (351, 139068), (468, 104301), (486, 100438), (702, 69534), (972, 50219), (1053, 46356), (1404, 34767), (2106, 23178), (3159, 15452), (3863, 12636), (4212, 11589), (6318, 7726)]