18317873616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{21139}}^1$

素因数の和:23736

約数の個数: 80

約数和(自身を含む): 54104870400

約数和(自身を除く): 35786996784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2579, 5158, 7737, 10316, 15474, 18053, 20632, 21139, 30948, 36106, 41264, 42278, 54159, 61896, 63417, 72212, 84556, 108318, 123792, 126834, 144424, 147973, 169112, 216636, 253668, 288848, 295946, 338224, 433272, 443919, 507336, 591892, 866544, 887838, 1014672, 1183784, 1775676, 2367568, 3551352, 7102704, 54517481, 109034962, 163552443, 218069924, 327104886, 381622367, 436139848, 654209772, 763244734, 872279696, 1144867101, 1308419544, 1526489468, 2289734202, 2616839088, 3052978936, 4579468404, 6105957872, 9158936808, 18317873616]

約数ペア:

[(1, 18317873616), (2, 9158936808), (3, 6105957872), (4, 4579468404), (6, 3052978936), (7, 2616839088), (8, 2289734202), (12, 1526489468), (14, 1308419544), (16, 1144867101), (21, 872279696), (24, 763244734), (28, 654209772), (42, 436139848), (48, 381622367), (56, 327104886), (84, 218069924), (112, 163552443), (168, 109034962), (336, 54517481), (2579, 7102704), (5158, 3551352), (7737, 2367568), (10316, 1775676), (15474, 1183784), (18053, 1014672), (20632, 887838), (21139, 866544), (30948, 591892), (36106, 507336), (41264, 443919), (42278, 433272), (54159, 338224), (61896, 295946), (63417, 288848), (72212, 253668), (84556, 216636), (108318, 169112), (123792, 147973), (126834, 144424)]