19319722968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8846027}}^1$

素因数の和:8846056

約数の個数: 64

約数和(自身を含む): 59445308160

約数和(自身を除く): 40125585192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 8846027, 17692054, 26538081, 35384108, 53076162, 61922189, 70768216, 106152324, 114998351, 123844378, 185766567, 212304648, 229996702, 247688756, 344995053, 371533134, 459993404, 495377512, 689990106, 743066268, 804988457, 919986808, 1379980212, 1486132536, 1609976914, 2414965371, 2759960424, 3219953828, 4829930742, 6439907656, 9659861484, 19319722968]

約数ペア:

[(1, 19319722968), (2, 9659861484), (3, 6439907656), (4, 4829930742), (6, 3219953828), (7, 2759960424), (8, 2414965371), (12, 1609976914), (13, 1486132536), (14, 1379980212), (21, 919986808), (24, 804988457), (26, 743066268), (28, 689990106), (39, 495377512), (42, 459993404), (52, 371533134), (56, 344995053), (78, 247688756), (84, 229996702), (91, 212304648), (104, 185766567), (156, 123844378), (168, 114998351), (182, 106152324), (273, 70768216), (312, 61922189), (364, 53076162), (546, 35384108), (728, 26538081), (1092, 17692054), (2184, 8846027)]