29950908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5189}}^1$

素因数の和:5246

約数の個数: 48

約数和(自身を含む): 77310240

約数和(自身を除く): 47359332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5189, 5772, 10378, 15567, 20756, 31134, 62268, 67457, 134914, 191993, 202371, 269828, 383986, 404742, 575979, 767972, 809484, 1151958, 2303916, 2495909, 4991818, 7487727, 9983636, 14975454, 29950908]

約数ペア:

[(1, 29950908), (2, 14975454), (3, 9983636), (4, 7487727), (6, 4991818), (12, 2495909), (13, 2303916), (26, 1151958), (37, 809484), (39, 767972), (52, 575979), (74, 404742), (78, 383986), (111, 269828), (148, 202371), (156, 191993), (222, 134914), (444, 67457), (481, 62268), (962, 31134), (1443, 20756), (1924, 15567), (2886, 10378), (5189, 5772)]