86561004076

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1\times {\mathrm{2543}}^1$

素因数の和:3430

約数の個数: 48

約数和(自身を含む): 155199711744

約数和(自身を除く): 68638707668

約数列:

[1, 2, 4, 53, 106, 212, 307, 523, 614, 1046, 1228, 2092, 2543, 5086, 10172, 16271, 27719, 32542, 55438, 65084, 110876, 134779, 160561, 269558, 321122, 539116, 642244, 780701, 1329989, 1561402, 2659978, 3122804, 5319956, 8509733, 17019466, 34038932, 41377153, 70489417, 82754306, 140978834, 165508612, 281957668, 408306623, 816613246, 1633226492, 21640251019, 43280502038, 86561004076]

約数ペア:

[(1, 86561004076), (2, 43280502038), (4, 21640251019), (53, 1633226492), (106, 816613246), (212, 408306623), (307, 281957668), (523, 165508612), (614, 140978834), (1046, 82754306), (1228, 70489417), (2092, 41377153), (2543, 34038932), (5086, 17019466), (10172, 8509733), (16271, 5319956), (27719, 3122804), (32542, 2659978), (55438, 1561402), (65084, 1329989), (110876, 780701), (134779, 642244), (160561, 539116), (269558, 321122)]