4710708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 12841920

約数和(自身を除く): 8131212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 97, 114, 142, 171, 194, 213, 228, 284, 291, 342, 388, 426, 582, 639, 684, 852, 873, 1164, 1278, 1349, 1746, 1843, 2556, 2698, 3492, 3686, 4047, 5396, 5529, 6887, 7372, 8094, 11058, 12141, 13774, 16188, 16587, 20661, 22116, 24282, 27548, 33174, 41322, 48564, 61983, 66348, 82644, 123966, 130853, 247932, 261706, 392559, 523412, 785118, 1177677, 1570236, 2355354, 4710708]

約数ペア:

[(1, 4710708), (2, 2355354), (3, 1570236), (4, 1177677), (6, 785118), (9, 523412), (12, 392559), (18, 261706), (19, 247932), (36, 130853), (38, 123966), (57, 82644), (71, 66348), (76, 61983), (97, 48564), (114, 41322), (142, 33174), (171, 27548), (194, 24282), (213, 22116), (228, 20661), (284, 16587), (291, 16188), (342, 13774), (388, 12141), (426, 11058), (582, 8094), (639, 7372), (684, 6887), (852, 5529), (873, 5396), (1164, 4047), (1278, 3686), (1349, 3492), (1746, 2698), (1843, 2556)]