38164268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 34411732

約数列:

[1, 2, 4, 23, 46, 59, 79, 89, 92, 118, 158, 178, 236, 316, 356, 1357, 1817, 2047, 2714, 3634, 4094, 4661, 5251, 5428, 7031, 7268, 8188, 9322, 10502, 14062, 18644, 21004, 28124, 107203, 120773, 161713, 214406, 241546, 323426, 414829, 428812, 483092, 646852, 829658, 1659316, 9541067, 19082134, 38164268]

約数ペア:

[(1, 38164268), (2, 19082134), (4, 9541067), (23, 1659316), (46, 829658), (59, 646852), (79, 483092), (89, 428812), (92, 414829), (118, 323426), (158, 241546), (178, 214406), (236, 161713), (316, 120773), (356, 107203), (1357, 28124), (1817, 21004), (2047, 18644), (2714, 14062), (3634, 10502), (4094, 9322), (4661, 8188), (5251, 7268), (5428, 7031)]