78230698

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5441}}^1$

素因数の和:5542

約数の個数: 32

約数和(自身を含む): 146280960

約数和(自身を除く): 68050262

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 5441, 7189, 10882, 14378, 38087, 70733, 76174, 141466, 429839, 495131, 859678, 990262, 3008873, 5587907, 6017746, 11175814, 39115349, 78230698]

約数ペア:

[(1, 78230698), (2, 39115349), (7, 11175814), (13, 6017746), (14, 5587907), (26, 3008873), (79, 990262), (91, 859678), (158, 495131), (182, 429839), (553, 141466), (1027, 76174), (1106, 70733), (2054, 38087), (5441, 14378), (7189, 10882)]