87451908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7237}}^1$

素因数の和:7316

約数の個数: 48

約数和(自身を含む): 218877120

約数和(自身を除く): 131425212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 7237, 12084, 14474, 21711, 28948, 43422, 86844, 137503, 275006, 383561, 412509, 550012, 767122, 825018, 1150683, 1534244, 1650036, 2301366, 4602732, 7287659, 14575318, 21862977, 29150636, 43725954, 87451908]

約数ペア:

[(1, 87451908), (2, 43725954), (3, 29150636), (4, 21862977), (6, 14575318), (12, 7287659), (19, 4602732), (38, 2301366), (53, 1650036), (57, 1534244), (76, 1150683), (106, 825018), (114, 767122), (159, 550012), (212, 412509), (228, 383561), (318, 275006), (636, 137503), (1007, 86844), (2014, 43422), (3021, 28948), (4028, 21711), (6042, 14474), (7237, 12084)]