31285758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24029}}^1$

素因数の和:24072

約数の個数: 32

約数和(自身を含む): 73820160

約数和(自身を除く): 42534402

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 24029, 48058, 72087, 144174, 168203, 336406, 504609, 744899, 1009218, 1489798, 2234697, 4469394, 5214293, 10428586, 15642879, 31285758]

約数ペア:

[(1, 31285758), (2, 15642879), (3, 10428586), (6, 5214293), (7, 4469394), (14, 2234697), (21, 1489798), (31, 1009218), (42, 744899), (62, 504609), (93, 336406), (186, 168203), (217, 144174), (434, 72087), (651, 48058), (1302, 24029)]