80453724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 143080356

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 1173, 1196, 1319, 1326, 1564, 1794, 2346, 2638, 2652, 3588, 3957, 4692, 5083, 5276, 7914, 10166, 15249, 15828, 17147, 20332, 22423, 30337, 30498, 34294, 44846, 51441, 60674, 60996, 67269, 68588, 89692, 91011, 102882, 121348, 134538, 182022, 205764, 269076, 291499, 364044, 394381, 515729, 582998, 788762, 874497, 1031458, 1165996, 1183143, 1547187, 1577524, 1748994, 2062916, 2366286, 3094374, 3497988, 4732572, 6188748, 6704477, 13408954, 20113431, 26817908, 40226862, 80453724]

約数ペア:

[(1, 80453724), (2, 40226862), (3, 26817908), (4, 20113431), (6, 13408954), (12, 6704477), (13, 6188748), (17, 4732572), (23, 3497988), (26, 3094374), (34, 2366286), (39, 2062916), (46, 1748994), (51, 1577524), (52, 1547187), (68, 1183143), (69, 1165996), (78, 1031458), (92, 874497), (102, 788762), (138, 582998), (156, 515729), (204, 394381), (221, 364044), (276, 291499), (299, 269076), (391, 205764), (442, 182022), (598, 134538), (663, 121348), (782, 102882), (884, 91011), (897, 89692), (1173, 68588), (1196, 67269), (1319, 60996), (1326, 60674), (1564, 51441), (1794, 44846), (2346, 34294), (2638, 30498), (2652, 30337), (3588, 22423), (3957, 20332), (4692, 17147), (5083, 15828), (5276, 15249), (7914, 10166)]