84490624

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 176256000

約数和(自身を除く): 91765376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 199, 214, 248, 398, 428, 496, 796, 856, 992, 1592, 1712, 1984, 3184, 3317, 3424, 3968, 6169, 6368, 6634, 6848, 12338, 12736, 13268, 13696, 21293, 24676, 25472, 26536, 42586, 49352, 53072, 85172, 98704, 106144, 170344, 197408, 212288, 340688, 394816, 424576, 660083, 681376, 789632, 1320166, 1362752, 2640332, 2725504, 5280664, 10561328, 21122656, 42245312, 84490624]

約数ペア:

[(1, 84490624), (2, 42245312), (4, 21122656), (8, 10561328), (16, 5280664), (31, 2725504), (32, 2640332), (62, 1362752), (64, 1320166), (107, 789632), (124, 681376), (128, 660083), (199, 424576), (214, 394816), (248, 340688), (398, 212288), (428, 197408), (496, 170344), (796, 106144), (856, 98704), (992, 85172), (1592, 53072), (1712, 49352), (1984, 42586), (3184, 26536), (3317, 25472), (3424, 24676), (3968, 21293), (6169, 13696), (6368, 13268), (6634, 12736), (6848, 12338)]