38331524

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 88941888

約数和(自身を除く): 50610364

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 773, 1012, 1078, 1127, 1546, 1771, 2156, 2254, 3092, 3542, 4508, 5411, 7084, 8503, 10822, 12397, 17006, 17779, 21644, 24794, 34012, 35558, 37877, 49588, 59521, 71116, 75754, 119042, 124453, 151508, 195569, 238084, 248906, 391138, 416647, 497812, 782276, 833294, 871171, 1368983, 1666588, 1742342, 2737966, 3484684, 5475932, 9582881, 19165762, 38331524]

約数ペア:

[(1, 38331524), (2, 19165762), (4, 9582881), (7, 5475932), (11, 3484684), (14, 2737966), (22, 1742342), (23, 1666588), (28, 1368983), (44, 871171), (46, 833294), (49, 782276), (77, 497812), (92, 416647), (98, 391138), (154, 248906), (161, 238084), (196, 195569), (253, 151508), (308, 124453), (322, 119042), (506, 75754), (539, 71116), (644, 59521), (773, 49588), (1012, 37877), (1078, 35558), (1127, 34012), (1546, 24794), (1771, 21644), (2156, 17779), (2254, 17006), (3092, 12397), (3542, 10822), (4508, 8503), (5411, 7084)]