79012192

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20749}}^1$

素因数の和:20783

約数の個数: 48

約数和(自身を含む): 188244000

約数和(自身を除く): 109231808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 20749, 41498, 82996, 145243, 165992, 290486, 331984, 352733, 580972, 663968, 705466, 1161944, 1410932, 2323888, 2469131, 2821864, 4647776, 4938262, 5643728, 9876524, 11287456, 19753048, 39506096, 79012192]

約数ペア:

[(1, 79012192), (2, 39506096), (4, 19753048), (7, 11287456), (8, 9876524), (14, 5643728), (16, 4938262), (17, 4647776), (28, 2821864), (32, 2469131), (34, 2323888), (56, 1410932), (68, 1161944), (112, 705466), (119, 663968), (136, 580972), (224, 352733), (238, 331984), (272, 290486), (476, 165992), (544, 145243), (952, 82996), (1904, 41498), (3808, 20749)]