42284652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 107021376

約数和(自身を除く): 64736724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 227, 228, 258, 361, 454, 516, 681, 722, 817, 908, 1083, 1362, 1444, 1634, 2166, 2451, 2724, 3268, 4313, 4332, 4902, 8626, 9761, 9804, 12939, 15523, 17252, 19522, 25878, 29283, 31046, 39044, 46569, 51756, 58566, 62092, 81947, 93138, 117132, 163894, 185459, 186276, 245841, 327788, 370918, 491682, 556377, 741836, 983364, 1112754, 2225508, 3523721, 7047442, 10571163, 14094884, 21142326, 42284652]

約数ペア:

[(1, 42284652), (2, 21142326), (3, 14094884), (4, 10571163), (6, 7047442), (12, 3523721), (19, 2225508), (38, 1112754), (43, 983364), (57, 741836), (76, 556377), (86, 491682), (114, 370918), (129, 327788), (172, 245841), (227, 186276), (228, 185459), (258, 163894), (361, 117132), (454, 93138), (516, 81947), (681, 62092), (722, 58566), (817, 51756), (908, 46569), (1083, 39044), (1362, 31046), (1444, 29283), (1634, 25878), (2166, 19522), (2451, 17252), (2724, 15523), (3268, 12939), (4313, 9804), (4332, 9761), (4902, 8626)]