47940256

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 118032768

約数和(自身を除く): 70092512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 101, 104, 112, 163, 182, 202, 208, 224, 326, 364, 404, 416, 652, 707, 728, 808, 1141, 1304, 1313, 1414, 1456, 1616, 2119, 2282, 2608, 2626, 2828, 2912, 3232, 4238, 4564, 5216, 5252, 5656, 8476, 9128, 9191, 10504, 11312, 14833, 16463, 16952, 18256, 18382, 21008, 22624, 29666, 32926, 33904, 36512, 36764, 42016, 59332, 65852, 67808, 73528, 115241, 118664, 131704, 147056, 214019, 230482, 237328, 263408, 294112, 428038, 460964, 474656, 526816, 856076, 921928, 1498133, 1712152, 1843856, 2996266, 3424304, 3687712, 5992532, 6848608, 11985064, 23970128, 47940256]

約数ペア:

[(1, 47940256), (2, 23970128), (4, 11985064), (7, 6848608), (8, 5992532), (13, 3687712), (14, 3424304), (16, 2996266), (26, 1843856), (28, 1712152), (32, 1498133), (52, 921928), (56, 856076), (91, 526816), (101, 474656), (104, 460964), (112, 428038), (163, 294112), (182, 263408), (202, 237328), (208, 230482), (224, 214019), (326, 147056), (364, 131704), (404, 118664), (416, 115241), (652, 73528), (707, 67808), (728, 65852), (808, 59332), (1141, 42016), (1304, 36764), (1313, 36512), (1414, 33904), (1456, 32926), (1616, 29666), (2119, 22624), (2282, 21008), (2608, 18382), (2626, 18256), (2828, 16952), (2912, 16463), (3232, 14833), (4238, 11312), (4564, 10504), (5216, 9191), (5252, 9128), (5656, 8476)]