15693647868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2791}}^1\times {\mathrm{6791}}^1$

素因数の和:9615

約数の個数: 72

約数和(自身を含む): 41415768576

約数和(自身を除く): 25722120708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2791, 5582, 6791, 8373, 11164, 13582, 16746, 20373, 25119, 27164, 33492, 40746, 50238, 61119, 64193, 81492, 100476, 122238, 128386, 156193, 192579, 244476, 256772, 312386, 385158, 468579, 577737, 624772, 770316, 937158, 1155474, 1405737, 1874316, 2310948, 2811474, 5622948, 18953681, 37907362, 56861043, 75814724, 113722086, 170583129, 227444172, 341166258, 435934663, 682332516, 871869326, 1307803989, 1743738652, 2615607978, 3923411967, 5231215956, 7846823934, 15693647868]

約数ペア:

[(1, 15693647868), (2, 7846823934), (3, 5231215956), (4, 3923411967), (6, 2615607978), (9, 1743738652), (12, 1307803989), (18, 871869326), (23, 682332516), (36, 435934663), (46, 341166258), (69, 227444172), (92, 170583129), (138, 113722086), (207, 75814724), (276, 56861043), (414, 37907362), (828, 18953681), (2791, 5622948), (5582, 2811474), (6791, 2310948), (8373, 1874316), (11164, 1405737), (13582, 1155474), (16746, 937158), (20373, 770316), (25119, 624772), (27164, 577737), (33492, 468579), (40746, 385158), (50238, 312386), (61119, 256772), (64193, 244476), (81492, 192579), (100476, 156193), (122238, 128386)]