42029528

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 80295600

約数和(自身を除く): 38266072

約数列:

[1, 2, 4, 8, 109, 157, 218, 307, 314, 436, 614, 628, 872, 1228, 1256, 2456, 17113, 33463, 34226, 48199, 66926, 68452, 96398, 133852, 136904, 192796, 267704, 385592, 5253691, 10507382, 21014764, 42029528]

約数ペア:

[(1, 42029528), (2, 21014764), (4, 10507382), (8, 5253691), (109, 385592), (157, 267704), (218, 192796), (307, 136904), (314, 133852), (436, 96398), (614, 68452), (628, 66926), (872, 48199), (1228, 34226), (1256, 33463), (2456, 17113)]