72556198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23063}}^1$

素因数の和:23100

約数の個数: 24

約数和(自身を含む): 128835504

約数和(自身を除く): 56279306

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 23063, 46126, 253693, 299819, 507386, 599638, 2790623, 3298009, 5581246, 6596018, 36278099, 72556198]

約数ペア:

[(1, 72556198), (2, 36278099), (11, 6596018), (13, 5581246), (22, 3298009), (26, 2790623), (121, 599638), (143, 507386), (242, 299819), (286, 253693), (1573, 46126), (3146, 23063)]