76407604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 168641088

約数和(自身を除く): 92233484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 169, 182, 241, 268, 338, 364, 469, 482, 676, 871, 938, 964, 1183, 1687, 1742, 1876, 2366, 3133, 3374, 3484, 4732, 6097, 6266, 6748, 11323, 12194, 12532, 16147, 21931, 22646, 24388, 32294, 40729, 43862, 45292, 64588, 79261, 81458, 87724, 113029, 158522, 162916, 209911, 226058, 285103, 317044, 419822, 452116, 570206, 839644, 1140412, 1469377, 2728843, 2938754, 5457686, 5877508, 10915372, 19101901, 38203802, 76407604]

約数ペア:

[(1, 76407604), (2, 38203802), (4, 19101901), (7, 10915372), (13, 5877508), (14, 5457686), (26, 2938754), (28, 2728843), (52, 1469377), (67, 1140412), (91, 839644), (134, 570206), (169, 452116), (182, 419822), (241, 317044), (268, 285103), (338, 226058), (364, 209911), (469, 162916), (482, 158522), (676, 113029), (871, 87724), (938, 81458), (964, 79261), (1183, 64588), (1687, 45292), (1742, 43862), (1876, 40729), (2366, 32294), (3133, 24388), (3374, 22646), (3484, 21931), (4732, 16147), (6097, 12532), (6266, 12194), (6748, 11323)]