19053936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 60817536

約数和(自身を除く): 41763600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 523, 528, 552, 759, 792, 828, 1012, 1046, 1104, 1518, 1569, 1584, 1656, 2024, 2092, 2277, 3036, 3138, 3312, 4048, 4184, 4554, 4707, 5753, 6072, 6276, 8368, 9108, 9414, 11506, 12029, 12144, 12552, 17259, 18216, 18828, 23012, 24058, 25104, 34518, 36087, 36432, 37656, 46024, 48116, 51777, 69036, 72174, 75312, 92048, 96232, 103554, 108261, 132319, 138072, 144348, 192464, 207108, 216522, 264638, 276144, 288696, 396957, 414216, 433044, 529276, 577392, 793914, 828432, 866088, 1058552, 1190871, 1587828, 1732176, 2117104, 2381742, 3175656, 4763484, 6351312, 9526968, 19053936]

約数ペア:

[(1, 19053936), (2, 9526968), (3, 6351312), (4, 4763484), (6, 3175656), (8, 2381742), (9, 2117104), (11, 1732176), (12, 1587828), (16, 1190871), (18, 1058552), (22, 866088), (23, 828432), (24, 793914), (33, 577392), (36, 529276), (44, 433044), (46, 414216), (48, 396957), (66, 288696), (69, 276144), (72, 264638), (88, 216522), (92, 207108), (99, 192464), (132, 144348), (138, 138072), (144, 132319), (176, 108261), (184, 103554), (198, 96232), (207, 92048), (253, 75312), (264, 72174), (276, 69036), (368, 51777), (396, 48116), (414, 46024), (506, 37656), (523, 36432), (528, 36087), (552, 34518), (759, 25104), (792, 24058), (828, 23012), (1012, 18828), (1046, 18216), (1104, 17259), (1518, 12552), (1569, 12144), (1584, 12029), (1656, 11506), (2024, 9414), (2092, 9108), (2277, 8368), (3036, 6276), (3138, 6072), (3312, 5753), (4048, 4707), (4184, 4554)]