70395228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 189418320

約数和(自身を除く): 119023092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1061, 1164, 1746, 1843, 2122, 3183, 3492, 3686, 4244, 5529, 6366, 7372, 9549, 11058, 12732, 16587, 19098, 20159, 22116, 33174, 38196, 40318, 60477, 66348, 80636, 102917, 120954, 181431, 205834, 241908, 308751, 362862, 411668, 617502, 725724, 926253, 1235004, 1852506, 1955423, 3705012, 3910846, 5866269, 7821692, 11732538, 17598807, 23465076, 35197614, 70395228]

約数ペア:

[(1, 70395228), (2, 35197614), (3, 23465076), (4, 17598807), (6, 11732538), (9, 7821692), (12, 5866269), (18, 3910846), (19, 3705012), (36, 1955423), (38, 1852506), (57, 1235004), (76, 926253), (97, 725724), (114, 617502), (171, 411668), (194, 362862), (228, 308751), (291, 241908), (342, 205834), (388, 181431), (582, 120954), (684, 102917), (873, 80636), (1061, 66348), (1164, 60477), (1746, 40318), (1843, 38196), (2122, 33174), (3183, 22116), (3492, 20159), (3686, 19098), (4244, 16587), (5529, 12732), (6366, 11058), (7372, 9549)]