73453848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12391}}^1$

素因数の和:12432

約数の個数: 64

約数和(自身を含む): 208185600

約数和(自身を除く): 134731752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 12391, 24782, 37173, 49564, 74346, 99128, 148692, 161083, 235429, 297384, 322166, 470858, 483249, 644332, 706287, 941716, 966498, 1288664, 1412574, 1883432, 1932996, 2825148, 3060577, 3865992, 5650296, 6121154, 9181731, 12242308, 18363462, 24484616, 36726924, 73453848]

約数ペア:

[(1, 73453848), (2, 36726924), (3, 24484616), (4, 18363462), (6, 12242308), (8, 9181731), (12, 6121154), (13, 5650296), (19, 3865992), (24, 3060577), (26, 2825148), (38, 1932996), (39, 1883432), (52, 1412574), (57, 1288664), (76, 966498), (78, 941716), (104, 706287), (114, 644332), (152, 483249), (156, 470858), (228, 322166), (247, 297384), (312, 235429), (456, 161083), (494, 148692), (741, 99128), (988, 74346), (1482, 49564), (1976, 37173), (2964, 24782), (5928, 12391)]