63488538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 146839680

約数和(自身を除く): 83351142

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2543, 2774, 4161, 5086, 7629, 8322, 12483, 15258, 22887, 24966, 45774, 48317, 96634, 144951, 185639, 289902, 371278, 434853, 556917, 869706, 1113834, 1670751, 3341502, 3527141, 7054282, 10581423, 21162846, 31744269, 63488538]

約数ペア:

[(1, 63488538), (2, 31744269), (3, 21162846), (6, 10581423), (9, 7054282), (18, 3527141), (19, 3341502), (38, 1670751), (57, 1113834), (73, 869706), (114, 556917), (146, 434853), (171, 371278), (219, 289902), (342, 185639), (438, 144951), (657, 96634), (1314, 48317), (1387, 45774), (2543, 24966), (2774, 22887), (4161, 15258), (5086, 12483), (7629, 8322)]