84367728

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 248086800

約数和(自身を除く): 163719072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 89, 116, 144, 174, 178, 227, 232, 261, 267, 348, 356, 454, 464, 522, 534, 681, 696, 712, 801, 908, 1044, 1068, 1362, 1392, 1424, 1602, 1816, 2043, 2088, 2136, 2581, 2724, 3204, 3632, 4086, 4176, 4272, 5162, 5448, 6408, 6583, 7743, 8172, 10324, 10896, 12816, 13166, 15486, 16344, 19749, 20203, 20648, 23229, 26332, 30972, 32688, 39498, 40406, 41296, 46458, 52664, 59247, 60609, 61944, 78996, 80812, 92916, 105328, 118494, 121218, 123888, 157992, 161624, 181827, 185832, 236988, 242436, 315984, 323248, 363654, 371664, 473976, 484872, 585887, 727308, 947952, 969744, 1171774, 1454616, 1757661, 2343548, 2909232, 3515322, 4687096, 5272983, 7030644, 9374192, 10545966, 14061288, 21091932, 28122576, 42183864, 84367728]

約数ペア:

[(1, 84367728), (2, 42183864), (3, 28122576), (4, 21091932), (6, 14061288), (8, 10545966), (9, 9374192), (12, 7030644), (16, 5272983), (18, 4687096), (24, 3515322), (29, 2909232), (36, 2343548), (48, 1757661), (58, 1454616), (72, 1171774), (87, 969744), (89, 947952), (116, 727308), (144, 585887), (174, 484872), (178, 473976), (227, 371664), (232, 363654), (261, 323248), (267, 315984), (348, 242436), (356, 236988), (454, 185832), (464, 181827), (522, 161624), (534, 157992), (681, 123888), (696, 121218), (712, 118494), (801, 105328), (908, 92916), (1044, 80812), (1068, 78996), (1362, 61944), (1392, 60609), (1424, 59247), (1602, 52664), (1816, 46458), (2043, 41296), (2088, 40406), (2136, 39498), (2581, 32688), (2724, 30972), (3204, 26332), (3632, 23229), (4086, 20648), (4176, 20203), (4272, 19749), (5162, 16344), (5448, 15486), (6408, 13166), (6583, 12816), (7743, 10896), (8172, 10324)]