19035504

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2054

約数の個数: 60

約数和(自身を含む): 54095496

約数和(自身を除く): 35059992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 1973, 2412, 3216, 3946, 4824, 5919, 7892, 9648, 11838, 15784, 17757, 23676, 31568, 35514, 47352, 71028, 94704, 132191, 142056, 264382, 284112, 396573, 528764, 793146, 1057528, 1189719, 1586292, 2115056, 2379438, 3172584, 4758876, 6345168, 9517752, 19035504]

約数ペア:

[(1, 19035504), (2, 9517752), (3, 6345168), (4, 4758876), (6, 3172584), (8, 2379438), (9, 2115056), (12, 1586292), (16, 1189719), (18, 1057528), (24, 793146), (36, 528764), (48, 396573), (67, 284112), (72, 264382), (134, 142056), (144, 132191), (201, 94704), (268, 71028), (402, 47352), (536, 35514), (603, 31568), (804, 23676), (1072, 17757), (1206, 15784), (1608, 11838), (1973, 9648), (2412, 7892), (3216, 5919), (3946, 4824)]