64219272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5563}}^1$

素因数の和:5622

約数の個数: 64

約数和(自身を含む): 177602880

約数和(自身を除く): 113383608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5563, 5772, 11126, 11544, 16689, 22252, 33378, 44504, 66756, 72319, 133512, 144638, 205831, 216957, 289276, 411662, 433914, 578552, 617493, 823324, 867828, 1234986, 1646648, 1735656, 2469972, 2675803, 4939944, 5351606, 8027409, 10703212, 16054818, 21406424, 32109636, 64219272]

約数ペア:

[(1, 64219272), (2, 32109636), (3, 21406424), (4, 16054818), (6, 10703212), (8, 8027409), (12, 5351606), (13, 4939944), (24, 2675803), (26, 2469972), (37, 1735656), (39, 1646648), (52, 1234986), (74, 867828), (78, 823324), (104, 617493), (111, 578552), (148, 433914), (156, 411662), (222, 289276), (296, 216957), (312, 205831), (444, 144638), (481, 133512), (888, 72319), (962, 66756), (1443, 44504), (1924, 33378), (2886, 22252), (3848, 16689), (5563, 11544), (5772, 11126)]