64356702972

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2909}}^1\times {\mathrm{13457}}^1$

素因数の和:16510

約数の個数: 48

約数和(自身を含む): 151324981920

約数和(自身を除く): 86968278948

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 2909, 5818, 8727, 11636, 13457, 17454, 26914, 34908, 40371, 53828, 80742, 161484, 398533, 797066, 1195599, 1594132, 1843609, 2391198, 3687218, 4782396, 5530827, 7374436, 11061654, 22123308, 39146413, 78292826, 117439239, 156585652, 234878478, 469756956, 5363058581, 10726117162, 16089175743, 21452234324, 32178351486, 64356702972]

約数ペア:

[(1, 64356702972), (2, 32178351486), (3, 21452234324), (4, 16089175743), (6, 10726117162), (12, 5363058581), (137, 469756956), (274, 234878478), (411, 156585652), (548, 117439239), (822, 78292826), (1644, 39146413), (2909, 22123308), (5818, 11061654), (8727, 7374436), (11636, 5530827), (13457, 4782396), (17454, 3687218), (26914, 2391198), (34908, 1843609), (40371, 1594132), (53828, 1195599), (80742, 797066), (161484, 398533)]