71383176

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16253}}^1$

素因数の和:16326

約数の個数: 48

約数和(自身を含む): 196510860

約数和(自身を除く): 125127684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 16253, 32506, 48759, 65012, 97518, 130024, 146277, 195036, 292554, 390072, 585108, 991433, 1170216, 1982866, 2974299, 3965732, 5948598, 7931464, 8922897, 11897196, 17845794, 23794392, 35691588, 71383176]

約数ペア:

[(1, 71383176), (2, 35691588), (3, 23794392), (4, 17845794), (6, 11897196), (8, 8922897), (9, 7931464), (12, 5948598), (18, 3965732), (24, 2974299), (36, 1982866), (61, 1170216), (72, 991433), (122, 585108), (183, 390072), (244, 292554), (366, 195036), (488, 146277), (549, 130024), (732, 97518), (1098, 65012), (1464, 48759), (2196, 32506), (4392, 16253)]