99477768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 286473600

約数和(自身を除く): 186995832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 97, 104, 114, 152, 156, 173, 194, 228, 247, 291, 312, 346, 388, 456, 494, 519, 582, 692, 741, 776, 988, 1038, 1164, 1261, 1384, 1482, 1843, 1976, 2076, 2249, 2328, 2522, 2964, 3287, 3686, 3783, 4152, 4498, 5044, 5529, 5928, 6574, 6747, 7372, 7566, 8996, 9861, 10088, 11058, 13148, 13494, 14744, 15132, 16781, 17992, 19722, 22116, 23959, 26296, 26988, 30264, 33562, 39444, 42731, 44232, 47918, 50343, 53976, 67124, 71877, 78888, 85462, 95836, 100686, 128193, 134248, 143754, 170924, 191672, 201372, 218153, 256386, 287508, 318839, 341848, 402744, 436306, 512772, 575016, 637678, 654459, 872612, 956517, 1025544, 1275356, 1308918, 1745224, 1913034, 2550712, 2617836, 3826068, 4144907, 5235672, 7652136, 8289814, 12434721, 16579628, 24869442, 33159256, 49738884, 99477768]

約数ペア:

[(1, 99477768), (2, 49738884), (3, 33159256), (4, 24869442), (6, 16579628), (8, 12434721), (12, 8289814), (13, 7652136), (19, 5235672), (24, 4144907), (26, 3826068), (38, 2617836), (39, 2550712), (52, 1913034), (57, 1745224), (76, 1308918), (78, 1275356), (97, 1025544), (104, 956517), (114, 872612), (152, 654459), (156, 637678), (173, 575016), (194, 512772), (228, 436306), (247, 402744), (291, 341848), (312, 318839), (346, 287508), (388, 256386), (456, 218153), (494, 201372), (519, 191672), (582, 170924), (692, 143754), (741, 134248), (776, 128193), (988, 100686), (1038, 95836), (1164, 85462), (1261, 78888), (1384, 71877), (1482, 67124), (1843, 53976), (1976, 50343), (2076, 47918), (2249, 44232), (2328, 42731), (2522, 39444), (2964, 33562), (3287, 30264), (3686, 26988), (3783, 26296), (4152, 23959), (4498, 22116), (5044, 19722), (5529, 17992), (5928, 16781), (6574, 15132), (6747, 14744), (7372, 13494), (7566, 13148), (8996, 11058), (9861, 10088)]