9420294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12352506

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 59, 69, 78, 89, 118, 138, 177, 178, 267, 299, 354, 534, 598, 767, 897, 1157, 1357, 1534, 1794, 2047, 2301, 2314, 2714, 3471, 4071, 4094, 4602, 5251, 6141, 6942, 8142, 10502, 12282, 15753, 17641, 26611, 31506, 35282, 52923, 53222, 68263, 79833, 105846, 120773, 136526, 159666, 204789, 241546, 362319, 409578, 724638, 1570049, 3140098, 4710147, 9420294]

約数ペア:

[(1, 9420294), (2, 4710147), (3, 3140098), (6, 1570049), (13, 724638), (23, 409578), (26, 362319), (39, 241546), (46, 204789), (59, 159666), (69, 136526), (78, 120773), (89, 105846), (118, 79833), (138, 68263), (177, 53222), (178, 52923), (267, 35282), (299, 31506), (354, 26611), (534, 17641), (598, 15753), (767, 12282), (897, 10502), (1157, 8142), (1357, 6942), (1534, 6141), (1794, 5251), (2047, 4602), (2301, 4094), (2314, 4071), (2714, 3471)]