71125068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1751

約数の個数: 72

約数和(自身を含む): 195816432

約数和(自身を除く): 124691364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 1657, 2044, 3066, 3314, 3577, 4971, 6132, 6628, 7154, 9942, 10731, 11599, 14308, 19884, 21462, 23198, 34797, 42924, 46396, 69594, 81193, 120961, 139188, 162386, 241922, 243579, 324772, 362883, 483844, 487158, 725766, 846727, 974316, 1451532, 1693454, 2540181, 3386908, 5080362, 5927089, 10160724, 11854178, 17781267, 23708356, 35562534, 71125068]

約数ペア:

[(1, 71125068), (2, 35562534), (3, 23708356), (4, 17781267), (6, 11854178), (7, 10160724), (12, 5927089), (14, 5080362), (21, 3386908), (28, 2540181), (42, 1693454), (49, 1451532), (73, 974316), (84, 846727), (98, 725766), (146, 487158), (147, 483844), (196, 362883), (219, 324772), (292, 243579), (294, 241922), (438, 162386), (511, 139188), (588, 120961), (876, 81193), (1022, 69594), (1533, 46396), (1657, 42924), (2044, 34797), (3066, 23198), (3314, 21462), (3577, 19884), (4971, 14308), (6132, 11599), (6628, 10731), (7154, 9942)]