79691358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2003}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 168336000

約数和(自身を除く): 88644642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 2003, 2094, 4006, 6009, 6631, 12018, 13262, 19893, 38057, 39786, 76114, 114171, 228342, 699047, 1398094, 2097141, 4194282, 13281893, 26563786, 39845679, 79691358]

約数ペア:

[(1, 79691358), (2, 39845679), (3, 26563786), (6, 13281893), (19, 4194282), (38, 2097141), (57, 1398094), (114, 699047), (349, 228342), (698, 114171), (1047, 76114), (2003, 39786), (2094, 38057), (4006, 19893), (6009, 13262), (6631, 12018)]