43510428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 119246400

約数和(自身を除く): 75735972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 239, 389, 468, 478, 717, 778, 956, 1167, 1434, 1556, 2151, 2334, 2868, 3107, 3501, 4302, 4668, 5057, 6214, 7002, 8604, 9321, 10114, 12428, 14004, 15171, 18642, 20228, 27963, 30342, 37284, 45513, 55926, 60684, 91026, 92971, 111852, 182052, 185942, 278913, 371884, 557826, 836739, 1115652, 1208623, 1673478, 2417246, 3346956, 3625869, 4834492, 7251738, 10877607, 14503476, 21755214, 43510428]

約数ペア:

[(1, 43510428), (2, 21755214), (3, 14503476), (4, 10877607), (6, 7251738), (9, 4834492), (12, 3625869), (13, 3346956), (18, 2417246), (26, 1673478), (36, 1208623), (39, 1115652), (52, 836739), (78, 557826), (117, 371884), (156, 278913), (234, 185942), (239, 182052), (389, 111852), (468, 92971), (478, 91026), (717, 60684), (778, 55926), (956, 45513), (1167, 37284), (1434, 30342), (1556, 27963), (2151, 20228), (2334, 18642), (2868, 15171), (3107, 14004), (3501, 12428), (4302, 10114), (4668, 9321), (5057, 8604), (6214, 7002)]