79727116

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 173644800

約数和(自身を除く): 93917684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 79, 98, 133, 158, 196, 266, 271, 316, 532, 542, 553, 931, 1084, 1106, 1501, 1862, 1897, 2212, 3002, 3724, 3794, 3871, 5149, 6004, 7588, 7742, 10298, 10507, 13279, 15484, 20596, 21014, 21409, 26558, 36043, 42028, 42818, 53116, 72086, 73549, 85636, 144172, 147098, 149863, 252301, 294196, 299726, 406771, 504602, 599452, 813542, 1009204, 1049041, 1627084, 2098082, 2847397, 4196164, 5694794, 11389588, 19931779, 39863558, 79727116]

約数ペア:

[(1, 79727116), (2, 39863558), (4, 19931779), (7, 11389588), (14, 5694794), (19, 4196164), (28, 2847397), (38, 2098082), (49, 1627084), (76, 1049041), (79, 1009204), (98, 813542), (133, 599452), (158, 504602), (196, 406771), (266, 299726), (271, 294196), (316, 252301), (532, 149863), (542, 147098), (553, 144172), (931, 85636), (1084, 73549), (1106, 72086), (1501, 53116), (1862, 42818), (1897, 42028), (2212, 36043), (3002, 26558), (3724, 21409), (3794, 21014), (3871, 20596), (5149, 15484), (6004, 13279), (7588, 10507), (7742, 10298)]