42554144

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 87026688

約数和(自身を除く): 44472544

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 127, 148, 254, 283, 296, 508, 566, 592, 1016, 1132, 1184, 2032, 2264, 4064, 4528, 4699, 9056, 9398, 10471, 18796, 20942, 35941, 37592, 41884, 71882, 75184, 83768, 143764, 150368, 167536, 287528, 335072, 575056, 1150112, 1329817, 2659634, 5319268, 10638536, 21277072, 42554144]

約数ペア:

[(1, 42554144), (2, 21277072), (4, 10638536), (8, 5319268), (16, 2659634), (32, 1329817), (37, 1150112), (74, 575056), (127, 335072), (148, 287528), (254, 167536), (283, 150368), (296, 143764), (508, 83768), (566, 75184), (592, 71882), (1016, 41884), (1132, 37592), (1184, 35941), (2032, 20942), (2264, 18796), (4064, 10471), (4528, 9398), (4699, 9056)]