19599312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 54246528

約数和(自身を除く): 34647216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 433, 492, 552, 656, 866, 943, 984, 1104, 1299, 1732, 1886, 1968, 2598, 2829, 3464, 3772, 5196, 5658, 6928, 7544, 9959, 10392, 11316, 15088, 17753, 19918, 20784, 22632, 29877, 35506, 39836, 45264, 53259, 59754, 71012, 79672, 106518, 119508, 142024, 159344, 213036, 239016, 284048, 408319, 426072, 478032, 816638, 852144, 1224957, 1633276, 2449914, 3266552, 4899828, 6533104, 9799656, 19599312]

約数ペア:

[(1, 19599312), (2, 9799656), (3, 6533104), (4, 4899828), (6, 3266552), (8, 2449914), (12, 1633276), (16, 1224957), (23, 852144), (24, 816638), (41, 478032), (46, 426072), (48, 408319), (69, 284048), (82, 239016), (92, 213036), (123, 159344), (138, 142024), (164, 119508), (184, 106518), (246, 79672), (276, 71012), (328, 59754), (368, 53259), (433, 45264), (492, 39836), (552, 35506), (656, 29877), (866, 22632), (943, 20784), (984, 19918), (1104, 17753), (1299, 15088), (1732, 11316), (1886, 10392), (1968, 9959), (2598, 7544), (2829, 6928), (3464, 5658), (3772, 5196)]