97765432

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 188492400

約数和(自身を除く): 90726968

約数列:

[1, 2, 4, 8, 61, 89, 122, 178, 244, 356, 488, 712, 2251, 4502, 5429, 9004, 10858, 18008, 21716, 43432, 137311, 200339, 274622, 400678, 549244, 801356, 1098488, 1602712, 12220679, 24441358, 48882716, 97765432]

約数ペア:

[(1, 97765432), (2, 48882716), (4, 24441358), (8, 12220679), (61, 1602712), (89, 1098488), (122, 801356), (178, 549244), (244, 400678), (356, 274622), (488, 200339), (712, 137311), (2251, 43432), (4502, 21716), (5429, 18008), (9004, 10858)]