31838184

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{7019}}^1$

素因数の和:7044

約数の個数: 80

約数和(自身を含む): 101930400

約数和(自身を除く): 70092216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 7019, 14038, 21057, 28076, 42114, 49133, 56152, 63171, 84228, 98266, 126342, 147399, 168456, 189513, 196532, 252684, 294798, 379026, 393064, 442197, 505368, 568539, 589596, 758052, 884394, 1137078, 1179192, 1326591, 1516104, 1768788, 2274156, 2653182, 3537576, 3979773, 4548312, 5306364, 7959546, 10612728, 15919092, 31838184]

約数ペア:

[(1, 31838184), (2, 15919092), (3, 10612728), (4, 7959546), (6, 5306364), (7, 4548312), (8, 3979773), (9, 3537576), (12, 2653182), (14, 2274156), (18, 1768788), (21, 1516104), (24, 1326591), (27, 1179192), (28, 1137078), (36, 884394), (42, 758052), (54, 589596), (56, 568539), (63, 505368), (72, 442197), (81, 393064), (84, 379026), (108, 294798), (126, 252684), (162, 196532), (168, 189513), (189, 168456), (216, 147399), (252, 126342), (324, 98266), (378, 84228), (504, 63171), (567, 56152), (648, 49133), (756, 42114), (1134, 28076), (1512, 21057), (2268, 14038), (4536, 7019)]