71612748

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{11633}}^1$

素因数の和:11668

約数の個数: 60

約数和(自身を含む): 197079960

約数和(自身を除く): 125467212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 11633, 23266, 34899, 46532, 69798, 104697, 139596, 209394, 221027, 314091, 418788, 442054, 628182, 663081, 884108, 942273, 1256364, 1326162, 1884546, 1989243, 2652324, 3769092, 3978486, 5967729, 7956972, 11935458, 17903187, 23870916, 35806374, 71612748]

約数ペア:

[(1, 71612748), (2, 35806374), (3, 23870916), (4, 17903187), (6, 11935458), (9, 7956972), (12, 5967729), (18, 3978486), (19, 3769092), (27, 2652324), (36, 1989243), (38, 1884546), (54, 1326162), (57, 1256364), (76, 942273), (81, 884108), (108, 663081), (114, 628182), (162, 442054), (171, 418788), (228, 314091), (324, 221027), (342, 209394), (513, 139596), (684, 104697), (1026, 69798), (1539, 46532), (2052, 34899), (3078, 23266), (6156, 11633)]