128729103672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24270193}}^1$

素因数の和:24270232

約数の個数: 64

約数和(自身を含む): 366965333280

約数和(自身を除く): 238236229608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 24270193, 48540386, 72810579, 97080772, 145621158, 194161544, 291242316, 315512509, 412593281, 582484632, 631025018, 825186562, 946537527, 1237779843, 1262050036, 1650373124, 1893075054, 2475559686, 2524100072, 3300746248, 3786150108, 4951119372, 5363712653, 7572300216, 9902238744, 10727425306, 16091137959, 21454850612, 32182275918, 42909701224, 64364551836, 128729103672]

約数ペア:

[(1, 128729103672), (2, 64364551836), (3, 42909701224), (4, 32182275918), (6, 21454850612), (8, 16091137959), (12, 10727425306), (13, 9902238744), (17, 7572300216), (24, 5363712653), (26, 4951119372), (34, 3786150108), (39, 3300746248), (51, 2524100072), (52, 2475559686), (68, 1893075054), (78, 1650373124), (102, 1262050036), (104, 1237779843), (136, 946537527), (156, 825186562), (204, 631025018), (221, 582484632), (312, 412593281), (408, 315512509), (442, 291242316), (663, 194161544), (884, 145621158), (1326, 97080772), (1768, 72810579), (2652, 48540386), (5304, 24270193)]