80577396

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 215913600

約数和(自身を除く): 135336204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 89, 101, 108, 166, 178, 202, 249, 267, 303, 332, 356, 404, 498, 534, 606, 747, 801, 909, 996, 1068, 1212, 1494, 1602, 1818, 2241, 2403, 2727, 2988, 3204, 3636, 4482, 4806, 5454, 7387, 8383, 8964, 8989, 9612, 10908, 14774, 16766, 17978, 22161, 25149, 26967, 29548, 33532, 35956, 44322, 50298, 53934, 66483, 75447, 80901, 88644, 100596, 107868, 132966, 150894, 161802, 199449, 226341, 242703, 265932, 301788, 323604, 398898, 452682, 485406, 746087, 797796, 905364, 970812, 1492174, 2238261, 2984348, 4476522, 6714783, 8953044, 13429566, 20144349, 26859132, 40288698, 80577396]

約数ペア:

[(1, 80577396), (2, 40288698), (3, 26859132), (4, 20144349), (6, 13429566), (9, 8953044), (12, 6714783), (18, 4476522), (27, 2984348), (36, 2238261), (54, 1492174), (83, 970812), (89, 905364), (101, 797796), (108, 746087), (166, 485406), (178, 452682), (202, 398898), (249, 323604), (267, 301788), (303, 265932), (332, 242703), (356, 226341), (404, 199449), (498, 161802), (534, 150894), (606, 132966), (747, 107868), (801, 100596), (909, 88644), (996, 80901), (1068, 75447), (1212, 66483), (1494, 53934), (1602, 50298), (1818, 44322), (2241, 35956), (2403, 33532), (2727, 29548), (2988, 26967), (3204, 25149), (3636, 22161), (4482, 17978), (4806, 16766), (5454, 14774), (7387, 10908), (8383, 9612), (8964, 8989)]