766885028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{123931}}^1$

素因数の和:123972

約数の個数: 48

約数和(自身を含む): 1748928384

約数和(自身を除く): 982043356

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 123931, 247862, 495724, 867517, 1611103, 1735034, 2106827, 3222206, 3470068, 4213654, 6444412, 8427308, 11277721, 14747789, 22555442, 27388751, 29495578, 45110884, 54777502, 58991156, 109555004, 191721257, 383442514, 766885028]

約数ペア:

[(1, 766885028), (2, 383442514), (4, 191721257), (7, 109555004), (13, 58991156), (14, 54777502), (17, 45110884), (26, 29495578), (28, 27388751), (34, 22555442), (52, 14747789), (68, 11277721), (91, 8427308), (119, 6444412), (182, 4213654), (221, 3470068), (238, 3222206), (364, 2106827), (442, 1735034), (476, 1611103), (884, 867517), (1547, 495724), (3094, 247862), (6188, 123931)]