8424840216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{19553}}^1$

素因数の和:20956

約数の個数: 64

約数和(自身を含む): 22699847520

約数和(自身を除く): 14275007304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1381, 2762, 4143, 5524, 8286, 11048, 16572, 17953, 19553, 33144, 35906, 39106, 53859, 58659, 71812, 78212, 107718, 117318, 143624, 156424, 215436, 234636, 254189, 430872, 469272, 508378, 762567, 1016756, 1525134, 2033512, 3050268, 6100536, 27002693, 54005386, 81008079, 108010772, 162016158, 216021544, 324032316, 351035009, 648064632, 702070018, 1053105027, 1404140036, 2106210054, 2808280072, 4212420108, 8424840216]

約数ペア:

[(1, 8424840216), (2, 4212420108), (3, 2808280072), (4, 2106210054), (6, 1404140036), (8, 1053105027), (12, 702070018), (13, 648064632), (24, 351035009), (26, 324032316), (39, 216021544), (52, 162016158), (78, 108010772), (104, 81008079), (156, 54005386), (312, 27002693), (1381, 6100536), (2762, 3050268), (4143, 2033512), (5524, 1525134), (8286, 1016756), (11048, 762567), (16572, 508378), (17953, 469272), (19553, 430872), (33144, 254189), (35906, 234636), (39106, 215436), (53859, 156424), (58659, 143624), (71812, 117318), (78212, 107718)]