64645602

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 159957504

約数和(自身を除く): 95311902

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 49, 62, 82, 93, 98, 123, 147, 173, 186, 217, 246, 287, 294, 346, 434, 519, 574, 651, 861, 1038, 1211, 1271, 1302, 1519, 1722, 2009, 2422, 2542, 3038, 3633, 3813, 4018, 4557, 5363, 6027, 7093, 7266, 7626, 8477, 8897, 9114, 10726, 12054, 14186, 16089, 16954, 17794, 21279, 25431, 26691, 32178, 37541, 42558, 49651, 50862, 53382, 62279, 75082, 99302, 112623, 124558, 148953, 186837, 219883, 225246, 262787, 297906, 347557, 373674, 439766, 525574, 659649, 695114, 788361, 1042671, 1319298, 1539181, 1576722, 2085342, 3078362, 4617543, 9235086, 10774267, 21548534, 32322801, 64645602]

約数ペア:

[(1, 64645602), (2, 32322801), (3, 21548534), (6, 10774267), (7, 9235086), (14, 4617543), (21, 3078362), (31, 2085342), (41, 1576722), (42, 1539181), (49, 1319298), (62, 1042671), (82, 788361), (93, 695114), (98, 659649), (123, 525574), (147, 439766), (173, 373674), (186, 347557), (217, 297906), (246, 262787), (287, 225246), (294, 219883), (346, 186837), (434, 148953), (519, 124558), (574, 112623), (651, 99302), (861, 75082), (1038, 62279), (1211, 53382), (1271, 50862), (1302, 49651), (1519, 42558), (1722, 37541), (2009, 32178), (2422, 26691), (2542, 25431), (3038, 21279), (3633, 17794), (3813, 16954), (4018, 16089), (4557, 14186), (5363, 12054), (6027, 10726), (7093, 9114), (7266, 8897), (7626, 8477)]