15672009572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{9203}}^1$

素因数の和:9620

約数の個数: 48

約数和(自身を含む): 29502869760

約数和(自身を除く): 13830860188

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 317, 634, 1268, 1343, 2686, 5372, 5389, 9203, 10778, 18406, 21556, 25043, 36812, 50086, 100172, 156451, 312902, 425731, 625804, 727037, 851462, 1454074, 1702924, 2908148, 2917351, 5834702, 11669404, 12359629, 24719258, 49438516, 49594967, 99189934, 198379868, 230470729, 460941458, 921882916, 3918002393, 7836004786, 15672009572]

約数ペア:

[(1, 15672009572), (2, 7836004786), (4, 3918002393), (17, 921882916), (34, 460941458), (68, 230470729), (79, 198379868), (158, 99189934), (316, 49594967), (317, 49438516), (634, 24719258), (1268, 12359629), (1343, 11669404), (2686, 5834702), (5372, 2917351), (5389, 2908148), (9203, 1702924), (10778, 1454074), (18406, 851462), (21556, 727037), (25043, 625804), (36812, 425731), (50086, 312902), (100172, 156451)]