47185476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 121746240

約数和(自身を除く): 74560764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 169, 212, 318, 338, 439, 507, 636, 676, 689, 878, 1014, 1317, 1378, 1756, 2028, 2067, 2634, 2756, 4134, 5268, 5707, 8268, 8957, 11414, 17121, 17914, 22828, 23267, 26871, 34242, 35828, 46534, 53742, 68484, 69801, 74191, 93068, 107484, 139602, 148382, 222573, 279204, 296764, 302471, 445146, 604942, 890292, 907413, 1209884, 1814826, 3629652, 3932123, 7864246, 11796369, 15728492, 23592738, 47185476]

約数ペア:

[(1, 47185476), (2, 23592738), (3, 15728492), (4, 11796369), (6, 7864246), (12, 3932123), (13, 3629652), (26, 1814826), (39, 1209884), (52, 907413), (53, 890292), (78, 604942), (106, 445146), (156, 302471), (159, 296764), (169, 279204), (212, 222573), (318, 148382), (338, 139602), (439, 107484), (507, 93068), (636, 74191), (676, 69801), (689, 68484), (878, 53742), (1014, 46534), (1317, 35828), (1378, 34242), (1756, 26871), (2028, 23267), (2067, 22828), (2634, 17914), (2756, 17121), (4134, 11414), (5268, 8957), (5707, 8268)]