16669781784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{154247}}^1$

素因数の和:154357

約数の個数: 96

約数和(自身を含む): 48125376000

約数和(自身を除く): 31455594216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 456, 474, 632, 684, 711, 948, 1368, 1422, 1501, 1896, 2844, 3002, 4503, 5688, 6004, 9006, 12008, 13509, 18012, 27018, 36024, 54036, 108072, 154247, 308494, 462741, 616988, 925482, 1233976, 1388223, 1850964, 2776446, 2930693, 3701928, 5552892, 5861386, 8792079, 11105784, 11722772, 12185513, 17584158, 23445544, 24371026, 26376237, 35168316, 36556539, 48742052, 52752474, 70336632, 73113078, 97484104, 105504948, 109669617, 146226156, 211009896, 219339234, 231524747, 292452312, 438678468, 463049494, 694574241, 877356936, 926098988, 1389148482, 1852197976, 2083722723, 2778296964, 4167445446, 5556593928, 8334890892, 16669781784]

約数ペア:

[(1, 16669781784), (2, 8334890892), (3, 5556593928), (4, 4167445446), (6, 2778296964), (8, 2083722723), (9, 1852197976), (12, 1389148482), (18, 926098988), (19, 877356936), (24, 694574241), (36, 463049494), (38, 438678468), (57, 292452312), (72, 231524747), (76, 219339234), (79, 211009896), (114, 146226156), (152, 109669617), (158, 105504948), (171, 97484104), (228, 73113078), (237, 70336632), (316, 52752474), (342, 48742052), (456, 36556539), (474, 35168316), (632, 26376237), (684, 24371026), (711, 23445544), (948, 17584158), (1368, 12185513), (1422, 11722772), (1501, 11105784), (1896, 8792079), (2844, 5861386), (3002, 5552892), (4503, 3701928), (5688, 2930693), (6004, 2776446), (9006, 1850964), (12008, 1388223), (13509, 1233976), (18012, 925482), (27018, 616988), (36024, 462741), (54036, 308494), (108072, 154247)]