19223950176

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1131353}}^1$

素因数の和:1131428

約数の個数: 72

約数和(自身を含む): 55594735560

約数和(自身を除く): 36370785384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 1131353, 2262706, 3394059, 4525412, 6788118, 9050824, 10182177, 13576236, 18101648, 20364354, 27152472, 36203296, 40728708, 54304944, 66749827, 81457416, 108609888, 133499654, 162914832, 200249481, 266999308, 325829664, 400498962, 533998616, 600748443, 800997924, 1067997232, 1201496886, 1601995848, 2135994464, 2402993772, 3203991696, 4805987544, 6407983392, 9611975088, 19223950176]

約数ペア:

[(1, 19223950176), (2, 9611975088), (3, 6407983392), (4, 4805987544), (6, 3203991696), (8, 2402993772), (9, 2135994464), (12, 1601995848), (16, 1201496886), (18, 1067997232), (24, 800997924), (32, 600748443), (36, 533998616), (48, 400498962), (59, 325829664), (72, 266999308), (96, 200249481), (118, 162914832), (144, 133499654), (177, 108609888), (236, 81457416), (288, 66749827), (354, 54304944), (472, 40728708), (531, 36203296), (708, 27152472), (944, 20364354), (1062, 18101648), (1416, 13576236), (1888, 10182177), (2124, 9050824), (2832, 6788118), (4248, 4525412), (5664, 3394059), (8496, 2262706), (16992, 1131353)]