65234448

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 194794080

約数和(自身を除く): 129559632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 113, 114, 144, 152, 171, 211, 226, 228, 304, 339, 342, 422, 452, 456, 633, 678, 684, 844, 904, 912, 1017, 1266, 1356, 1368, 1688, 1808, 1899, 2034, 2147, 2532, 2712, 2736, 3376, 3798, 4009, 4068, 4294, 5064, 5424, 6441, 7596, 8018, 8136, 8588, 10128, 12027, 12882, 15192, 16036, 16272, 17176, 19323, 23843, 24054, 25764, 30384, 32072, 34352, 36081, 38646, 47686, 48108, 51528, 64144, 71529, 72162, 77292, 95372, 96216, 103056, 143058, 144324, 154584, 190744, 192432, 214587, 286116, 288648, 309168, 381488, 429174, 453017, 572232, 577296, 858348, 906034, 1144464, 1359051, 1716696, 1812068, 2718102, 3433392, 3624136, 4077153, 5436204, 7248272, 8154306, 10872408, 16308612, 21744816, 32617224, 65234448]

約数ペア:

[(1, 65234448), (2, 32617224), (3, 21744816), (4, 16308612), (6, 10872408), (8, 8154306), (9, 7248272), (12, 5436204), (16, 4077153), (18, 3624136), (19, 3433392), (24, 2718102), (36, 1812068), (38, 1716696), (48, 1359051), (57, 1144464), (72, 906034), (76, 858348), (113, 577296), (114, 572232), (144, 453017), (152, 429174), (171, 381488), (211, 309168), (226, 288648), (228, 286116), (304, 214587), (339, 192432), (342, 190744), (422, 154584), (452, 144324), (456, 143058), (633, 103056), (678, 96216), (684, 95372), (844, 77292), (904, 72162), (912, 71529), (1017, 64144), (1266, 51528), (1356, 48108), (1368, 47686), (1688, 38646), (1808, 36081), (1899, 34352), (2034, 32072), (2147, 30384), (2532, 25764), (2712, 24054), (2736, 23843), (3376, 19323), (3798, 17176), (4009, 16272), (4068, 16036), (4294, 15192), (5064, 12882), (5424, 12027), (6441, 10128), (7596, 8588), (8018, 8136)]