919152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:518

約数の個数: 60

約数和(自身を含む): 2775864

約数和(自身を除く): 1856712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 491, 624, 936, 982, 1473, 1872, 1964, 2946, 3928, 4419, 5892, 6383, 7856, 8838, 11784, 12766, 17676, 19149, 23568, 25532, 35352, 38298, 51064, 57447, 70704, 76596, 102128, 114894, 153192, 229788, 306384, 459576, 919152]

約数ペア:

[(1, 919152), (2, 459576), (3, 306384), (4, 229788), (6, 153192), (8, 114894), (9, 102128), (12, 76596), (13, 70704), (16, 57447), (18, 51064), (24, 38298), (26, 35352), (36, 25532), (39, 23568), (48, 19149), (52, 17676), (72, 12766), (78, 11784), (104, 8838), (117, 7856), (144, 6383), (156, 5892), (208, 4419), (234, 3928), (312, 2946), (468, 1964), (491, 1872), (624, 1473), (936, 982)]