127639344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10267}}^1$

素因数の和:10322

約数の個数: 80

約数和(自身を含む): 387062528

約数和(自身を除く): 259423184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 10267, 12432, 20534, 30801, 41068, 61602, 71869, 82136, 123204, 143738, 164272, 215607, 246408, 287476, 379879, 431214, 492816, 574952, 759758, 862428, 1139637, 1149904, 1519516, 1724856, 2279274, 2659153, 3039032, 3449712, 4558548, 5318306, 6078064, 7977459, 9117096, 10636612, 15954918, 18234192, 21273224, 31909836, 42546448, 63819672, 127639344]

約数ペア:

[(1, 127639344), (2, 63819672), (3, 42546448), (4, 31909836), (6, 21273224), (7, 18234192), (8, 15954918), (12, 10636612), (14, 9117096), (16, 7977459), (21, 6078064), (24, 5318306), (28, 4558548), (37, 3449712), (42, 3039032), (48, 2659153), (56, 2279274), (74, 1724856), (84, 1519516), (111, 1149904), (112, 1139637), (148, 862428), (168, 759758), (222, 574952), (259, 492816), (296, 431214), (336, 379879), (444, 287476), (518, 246408), (592, 215607), (777, 164272), (888, 143738), (1036, 123204), (1554, 82136), (1776, 71869), (2072, 61602), (3108, 41068), (4144, 30801), (6216, 20534), (10267, 12432)]