54646872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 156902400

約数和(自身を除く): 102255528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1361, 1434, 1673, 1912, 2722, 2868, 3346, 4083, 5019, 5444, 5736, 6692, 8166, 9527, 10038, 10888, 13384, 16332, 19054, 20076, 28581, 32664, 38108, 40152, 57162, 76216, 114324, 228648, 325279, 650558, 975837, 1301116, 1951674, 2276953, 2602232, 3903348, 4553906, 6830859, 7806696, 9107812, 13661718, 18215624, 27323436, 54646872]

約数ペア:

[(1, 54646872), (2, 27323436), (3, 18215624), (4, 13661718), (6, 9107812), (7, 7806696), (8, 6830859), (12, 4553906), (14, 3903348), (21, 2602232), (24, 2276953), (28, 1951674), (42, 1301116), (56, 975837), (84, 650558), (168, 325279), (239, 228648), (478, 114324), (717, 76216), (956, 57162), (1361, 40152), (1434, 38108), (1673, 32664), (1912, 28581), (2722, 20076), (2868, 19054), (3346, 16332), (4083, 13384), (5019, 10888), (5444, 10038), (5736, 9527), (6692, 8166)]