74265744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1$

素因数の和:2764

約数の個数: 80

約数和(自身を含む): 221985792

約数和(自身を除く): 147720048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 2663, 3486, 3984, 4648, 5326, 6972, 7989, 9296, 10652, 13944, 15978, 18641, 21304, 27888, 31956, 37282, 42608, 55923, 63912, 74564, 111846, 127824, 149128, 221029, 223692, 298256, 442058, 447384, 663087, 884116, 894768, 1326174, 1547203, 1768232, 2652348, 3094406, 3536464, 4641609, 5304696, 6188812, 9283218, 10609392, 12377624, 18566436, 24755248, 37132872, 74265744]

約数ペア:

[(1, 74265744), (2, 37132872), (3, 24755248), (4, 18566436), (6, 12377624), (7, 10609392), (8, 9283218), (12, 6188812), (14, 5304696), (16, 4641609), (21, 3536464), (24, 3094406), (28, 2652348), (42, 1768232), (48, 1547203), (56, 1326174), (83, 894768), (84, 884116), (112, 663087), (166, 447384), (168, 442058), (249, 298256), (332, 223692), (336, 221029), (498, 149128), (581, 127824), (664, 111846), (996, 74564), (1162, 63912), (1328, 55923), (1743, 42608), (1992, 37282), (2324, 31956), (2663, 27888), (3486, 21304), (3984, 18641), (4648, 15978), (5326, 13944), (6972, 10652), (7989, 9296)]