49481928

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4056

約数の個数: 80

約数和(自身を含む): 145926000

約数和(自身を除く): 96444072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4019, 4104, 6156, 8038, 12057, 12312, 16076, 24114, 32152, 36171, 48228, 72342, 76361, 96456, 108513, 144684, 152722, 217026, 229083, 289368, 305444, 325539, 434052, 458166, 610888, 651078, 687249, 868104, 916332, 1302156, 1374498, 1832664, 2061747, 2604312, 2748996, 4123494, 5497992, 6185241, 8246988, 12370482, 16493976, 24740964, 49481928]

約数ペア:

[(1, 49481928), (2, 24740964), (3, 16493976), (4, 12370482), (6, 8246988), (8, 6185241), (9, 5497992), (12, 4123494), (18, 2748996), (19, 2604312), (24, 2061747), (27, 1832664), (36, 1374498), (38, 1302156), (54, 916332), (57, 868104), (72, 687249), (76, 651078), (81, 610888), (108, 458166), (114, 434052), (152, 325539), (162, 305444), (171, 289368), (216, 229083), (228, 217026), (324, 152722), (342, 144684), (456, 108513), (513, 96456), (648, 76361), (684, 72342), (1026, 48228), (1368, 36171), (1539, 32152), (2052, 24114), (3078, 16076), (4019, 12312), (4104, 12057), (6156, 8038)]