19185384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 51710400

約数和(自身を除く): 32525016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 797, 1003, 1416, 1594, 2006, 2391, 3009, 3188, 4012, 4782, 6018, 6376, 8024, 9564, 12036, 13549, 19128, 24072, 27098, 40647, 47023, 54196, 81294, 94046, 108392, 141069, 162588, 188092, 282138, 325176, 376184, 564276, 799391, 1128552, 1598782, 2398173, 3197564, 4796346, 6395128, 9592692, 19185384]

約数ペア:

[(1, 19185384), (2, 9592692), (3, 6395128), (4, 4796346), (6, 3197564), (8, 2398173), (12, 1598782), (17, 1128552), (24, 799391), (34, 564276), (51, 376184), (59, 325176), (68, 282138), (102, 188092), (118, 162588), (136, 141069), (177, 108392), (204, 94046), (236, 81294), (354, 54196), (408, 47023), (472, 40647), (708, 27098), (797, 24072), (1003, 19128), (1416, 13549), (1594, 12036), (2006, 9564), (2391, 8024), (3009, 6376), (3188, 6018), (4012, 4782)]