18917389224

素因数分解:

$2^3\times 3^2\times {\mathrm{3919}}^1\times {\mathrm{67043}}^1$

素因数の和:70974

約数の個数: 48

約数和(自身を含む): 51248433600

約数和(自身を除く): 32331044376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3919, 7838, 11757, 15676, 23514, 31352, 35271, 47028, 67043, 70542, 94056, 134086, 141084, 201129, 268172, 282168, 402258, 536344, 603387, 804516, 1206774, 1609032, 2413548, 4827096, 262741517, 525483034, 788224551, 1050966068, 1576449102, 2101932136, 2364673653, 3152898204, 4729347306, 6305796408, 9458694612, 18917389224]

約数ペア:

[(1, 18917389224), (2, 9458694612), (3, 6305796408), (4, 4729347306), (6, 3152898204), (8, 2364673653), (9, 2101932136), (12, 1576449102), (18, 1050966068), (24, 788224551), (36, 525483034), (72, 262741517), (3919, 4827096), (7838, 2413548), (11757, 1609032), (15676, 1206774), (23514, 804516), (31352, 603387), (35271, 536344), (47028, 402258), (67043, 282168), (70542, 268172), (94056, 201129), (134086, 141084)]