23155452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 62426000

約数和(自身を除く): 39270548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 349, 388, 582, 684, 698, 873, 1047, 1164, 1396, 1746, 1843, 2094, 3141, 3492, 3686, 4188, 5529, 6282, 6631, 7372, 11058, 12564, 13262, 16587, 19893, 22116, 26524, 33174, 33853, 39786, 59679, 66348, 67706, 79572, 101559, 119358, 135412, 203118, 238716, 304677, 406236, 609354, 643207, 1218708, 1286414, 1929621, 2572828, 3859242, 5788863, 7718484, 11577726, 23155452]

約数ペア:

[(1, 23155452), (2, 11577726), (3, 7718484), (4, 5788863), (6, 3859242), (9, 2572828), (12, 1929621), (18, 1286414), (19, 1218708), (36, 643207), (38, 609354), (57, 406236), (76, 304677), (97, 238716), (114, 203118), (171, 135412), (194, 119358), (228, 101559), (291, 79572), (342, 67706), (349, 66348), (388, 59679), (582, 39786), (684, 33853), (698, 33174), (873, 26524), (1047, 22116), (1164, 19893), (1396, 16587), (1746, 13262), (1843, 12564), (2094, 11058), (3141, 7372), (3492, 6631), (3686, 6282), (4188, 5529)]