72002784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 218211840

約数和(自身を除く): 146209056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 983, 1308, 1526, 1744, 1966, 2289, 2616, 2949, 3052, 3488, 3932, 4578, 5232, 5898, 6104, 6881, 7864, 9156, 10464, 11796, 12208, 13762, 15728, 18312, 20643, 23592, 24416, 27524, 31456, 36624, 41286, 47184, 55048, 73248, 82572, 94368, 107147, 110096, 165144, 214294, 220192, 321441, 330288, 428588, 642882, 660576, 750029, 857176, 1285764, 1500058, 1714352, 2250087, 2571528, 3000116, 3428704, 4500174, 5143056, 6000232, 9000348, 10286112, 12000464, 18000696, 24000928, 36001392, 72002784]

約数ペア:

[(1, 72002784), (2, 36001392), (3, 24000928), (4, 18000696), (6, 12000464), (7, 10286112), (8, 9000348), (12, 6000232), (14, 5143056), (16, 4500174), (21, 3428704), (24, 3000116), (28, 2571528), (32, 2250087), (42, 1714352), (48, 1500058), (56, 1285764), (84, 857176), (96, 750029), (109, 660576), (112, 642882), (168, 428588), (218, 330288), (224, 321441), (327, 220192), (336, 214294), (436, 165144), (654, 110096), (672, 107147), (763, 94368), (872, 82572), (983, 73248), (1308, 55048), (1526, 47184), (1744, 41286), (1966, 36624), (2289, 31456), (2616, 27524), (2949, 24416), (3052, 23592), (3488, 20643), (3932, 18312), (4578, 15728), (5232, 13762), (5898, 12208), (6104, 11796), (6881, 10464), (7864, 9156)]