40618872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 86752008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 664, 747, 971, 996, 1162, 1494, 1743, 1942, 1992, 2324, 2913, 2988, 3486, 3884, 4648, 5229, 5826, 5976, 6797, 6972, 7768, 8739, 10458, 11652, 13594, 13944, 17478, 20391, 20916, 23304, 27188, 34956, 40782, 41832, 54376, 61173, 69912, 80593, 81564, 122346, 161186, 163128, 241779, 244692, 322372, 483558, 489384, 564151, 644744, 725337, 967116, 1128302, 1450674, 1692453, 1934232, 2256604, 2901348, 3384906, 4513208, 5077359, 5802696, 6769812, 10154718, 13539624, 20309436, 40618872]

約数ペア:

[(1, 40618872), (2, 20309436), (3, 13539624), (4, 10154718), (6, 6769812), (7, 5802696), (8, 5077359), (9, 4513208), (12, 3384906), (14, 2901348), (18, 2256604), (21, 1934232), (24, 1692453), (28, 1450674), (36, 1128302), (42, 967116), (56, 725337), (63, 644744), (72, 564151), (83, 489384), (84, 483558), (126, 322372), (166, 244692), (168, 241779), (249, 163128), (252, 161186), (332, 122346), (498, 81564), (504, 80593), (581, 69912), (664, 61173), (747, 54376), (971, 41832), (996, 40782), (1162, 34956), (1494, 27188), (1743, 23304), (1942, 20916), (1992, 20391), (2324, 17478), (2913, 13944), (2988, 13594), (3486, 11652), (3884, 10458), (4648, 8739), (5229, 7768), (5826, 6972), (5976, 6797)]