42470104

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 38815016

約数列:

[1, 2, 4, 8, 83, 166, 167, 332, 334, 383, 664, 668, 766, 1336, 1532, 3064, 13861, 27722, 31789, 55444, 63578, 63961, 110888, 127156, 127922, 254312, 255844, 511688, 5308763, 10617526, 21235052, 42470104]

約数ペア:

[(1, 42470104), (2, 21235052), (4, 10617526), (8, 5308763), (83, 511688), (166, 255844), (167, 254312), (332, 127922), (334, 127156), (383, 110888), (664, 63961), (668, 63578), (766, 55444), (1336, 31789), (1532, 27722), (3064, 13861)]