40729024

素因数分解:

$2^6\times 7^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:645

約数の個数: 56

約数和(自身を含む): 93004640

約数和(自身を除く): 52275616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 229, 397, 448, 458, 794, 916, 1588, 1603, 1832, 2779, 3176, 3206, 3664, 5558, 6352, 6412, 7328, 11116, 12704, 12824, 14656, 22232, 25408, 25648, 44464, 51296, 88928, 90913, 102592, 177856, 181826, 363652, 636391, 727304, 1272782, 1454608, 2545564, 2909216, 5091128, 5818432, 10182256, 20364512, 40729024]

約数ペア:

[(1, 40729024), (2, 20364512), (4, 10182256), (7, 5818432), (8, 5091128), (14, 2909216), (16, 2545564), (28, 1454608), (32, 1272782), (56, 727304), (64, 636391), (112, 363652), (224, 181826), (229, 177856), (397, 102592), (448, 90913), (458, 88928), (794, 51296), (916, 44464), (1588, 25648), (1603, 25408), (1832, 22232), (2779, 14656), (3176, 12824), (3206, 12704), (3664, 11116), (5558, 7328), (6352, 6412)]