73792648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 158008320

約数和(自身を除く): 84215672

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 391, 527, 713, 761, 782, 1054, 1426, 1522, 1564, 2108, 2852, 3044, 3128, 4216, 5704, 6088, 12121, 12937, 17503, 23591, 24242, 25874, 35006, 47182, 48484, 51748, 70012, 94364, 96968, 103496, 140024, 188728, 297551, 401047, 542593, 595102, 802094, 1085186, 1190204, 1604188, 2170372, 2380408, 3208376, 4340744, 9224081, 18448162, 36896324, 73792648]

約数ペア:

[(1, 73792648), (2, 36896324), (4, 18448162), (8, 9224081), (17, 4340744), (23, 3208376), (31, 2380408), (34, 2170372), (46, 1604188), (62, 1190204), (68, 1085186), (92, 802094), (124, 595102), (136, 542593), (184, 401047), (248, 297551), (391, 188728), (527, 140024), (713, 103496), (761, 96968), (782, 94364), (1054, 70012), (1426, 51748), (1522, 48484), (1564, 47182), (2108, 35006), (2852, 25874), (3044, 24242), (3128, 23591), (4216, 17503), (5704, 12937), (6088, 12121)]