18473016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 51494400

約数和(自身を除く): 33021384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2383, 2584, 3876, 4766, 7149, 7752, 9532, 14298, 19064, 28596, 40511, 45277, 57192, 81022, 90554, 121533, 135831, 162044, 181108, 243066, 271662, 324088, 362216, 486132, 543324, 769709, 972264, 1086648, 1539418, 2309127, 3078836, 4618254, 6157672, 9236508, 18473016]

約数ペア:

[(1, 18473016), (2, 9236508), (3, 6157672), (4, 4618254), (6, 3078836), (8, 2309127), (12, 1539418), (17, 1086648), (19, 972264), (24, 769709), (34, 543324), (38, 486132), (51, 362216), (57, 324088), (68, 271662), (76, 243066), (102, 181108), (114, 162044), (136, 135831), (152, 121533), (204, 90554), (228, 81022), (323, 57192), (408, 45277), (456, 40511), (646, 28596), (969, 19064), (1292, 14298), (1938, 9532), (2383, 7752), (2584, 7149), (3876, 4766)]