18444456

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5055

約数の個数: 64

約数和(自身を含む): 54259200

約数和(自身を除く): 35814744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 5023, 10046, 15069, 20092, 30138, 40184, 45207, 60276, 85391, 90414, 120552, 135621, 170782, 180828, 256173, 271242, 341564, 361656, 512346, 542484, 683128, 768519, 1024692, 1084968, 1537038, 2049384, 2305557, 3074076, 4611114, 6148152, 9222228, 18444456]

約数ペア:

[(1, 18444456), (2, 9222228), (3, 6148152), (4, 4611114), (6, 3074076), (8, 2305557), (9, 2049384), (12, 1537038), (17, 1084968), (18, 1024692), (24, 768519), (27, 683128), (34, 542484), (36, 512346), (51, 361656), (54, 341564), (68, 271242), (72, 256173), (102, 180828), (108, 170782), (136, 135621), (153, 120552), (204, 90414), (216, 85391), (306, 60276), (408, 45207), (459, 40184), (612, 30138), (918, 20092), (1224, 15069), (1836, 10046), (3672, 5023)]