42454399288

素因数分解:

$2^3\times 7^2\times {\mathrm{1249}}^1\times {\mathrm{86711}}^1$

素因数の和:87980

約数の個数: 48

約数和(自身を含む): 92673450000

約数和(自身を除く): 50219050712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1249, 2498, 4996, 8743, 9992, 17486, 34972, 61201, 69944, 86711, 122402, 173422, 244804, 346844, 489608, 606977, 693688, 1213954, 2427908, 4248839, 4855816, 8497678, 16995356, 33990712, 108302039, 216604078, 433208156, 758114273, 866416312, 1516228546, 3032457092, 5306799911, 6064914184, 10613599822, 21227199644, 42454399288]

約数ペア:

[(1, 42454399288), (2, 21227199644), (4, 10613599822), (7, 6064914184), (8, 5306799911), (14, 3032457092), (28, 1516228546), (49, 866416312), (56, 758114273), (98, 433208156), (196, 216604078), (392, 108302039), (1249, 33990712), (2498, 16995356), (4996, 8497678), (8743, 4855816), (9992, 4248839), (17486, 2427908), (34972, 1213954), (61201, 693688), (69944, 606977), (86711, 489608), (122402, 346844), (173422, 244804)]