42490632

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 109670400

約数和(自身を除く): 67179768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 139, 141, 188, 271, 278, 282, 376, 417, 542, 556, 564, 813, 834, 1084, 1112, 1128, 1626, 1668, 2168, 3252, 3336, 6504, 6533, 12737, 13066, 19599, 25474, 26132, 37669, 38211, 39198, 50948, 52264, 75338, 76422, 78396, 101896, 113007, 150676, 152844, 156792, 226014, 301352, 305688, 452028, 904056, 1770443, 3540886, 5311329, 7081772, 10622658, 14163544, 21245316, 42490632]

約数ペア:

[(1, 42490632), (2, 21245316), (3, 14163544), (4, 10622658), (6, 7081772), (8, 5311329), (12, 3540886), (24, 1770443), (47, 904056), (94, 452028), (139, 305688), (141, 301352), (188, 226014), (271, 156792), (278, 152844), (282, 150676), (376, 113007), (417, 101896), (542, 78396), (556, 76422), (564, 75338), (813, 52264), (834, 50948), (1084, 39198), (1112, 38211), (1128, 37669), (1626, 26132), (1668, 25474), (2168, 19599), (3252, 13066), (3336, 12737), (6504, 6533)]