78480038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7069}}^1$

素因数の和:7152

約数の個数: 32

約数和(自身を含む): 147282240

約数和(自身を除く): 68802202

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 7069, 11102, 14138, 49483, 91897, 98966, 183794, 431209, 643279, 862418, 1286558, 3018463, 5605717, 6036926, 11211434, 39240019, 78480038]

約数ペア:

[(1, 78480038), (2, 39240019), (7, 11211434), (13, 6036926), (14, 5605717), (26, 3018463), (61, 1286558), (91, 862418), (122, 643279), (182, 431209), (427, 183794), (793, 98966), (854, 91897), (1586, 49483), (5551, 14138), (7069, 11102)]