147673764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34471}}^1$

素因数の和:34505

約数の個数: 72

約数和(自身を含む): 451721088

約数和(自身を除く): 304047324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 34471, 68942, 103413, 137884, 206826, 241297, 310239, 413652, 482594, 586007, 620478, 723891, 965188, 1172014, 1240956, 1447782, 1758021, 2171673, 2344028, 2895564, 3516042, 4102049, 4343346, 5274063, 7032084, 8204098, 8686692, 10548126, 12306147, 16408196, 21096252, 24612294, 36918441, 49224588, 73836882, 147673764]

約数ペア:

[(1, 147673764), (2, 73836882), (3, 49224588), (4, 36918441), (6, 24612294), (7, 21096252), (9, 16408196), (12, 12306147), (14, 10548126), (17, 8686692), (18, 8204098), (21, 7032084), (28, 5274063), (34, 4343346), (36, 4102049), (42, 3516042), (51, 2895564), (63, 2344028), (68, 2171673), (84, 1758021), (102, 1447782), (119, 1240956), (126, 1172014), (153, 965188), (204, 723891), (238, 620478), (252, 586007), (306, 482594), (357, 413652), (476, 310239), (612, 241297), (714, 206826), (1071, 137884), (1428, 103413), (2142, 68942), (4284, 34471)]