90630722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26209}}^1$

素因数の和:26250

約数の個数: 32

約数和(自身を含む): 176131200

約数和(自身を除く): 85500478

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 26209, 52418, 183463, 340717, 366926, 497971, 681434, 995942, 2385019, 3485797, 4770038, 6473623, 6971594, 12947246, 45315361, 90630722]

約数ペア:

[(1, 90630722), (2, 45315361), (7, 12947246), (13, 6971594), (14, 6473623), (19, 4770038), (26, 3485797), (38, 2385019), (91, 995942), (133, 681434), (182, 497971), (247, 366926), (266, 340717), (494, 183463), (1729, 52418), (3458, 26209)]