128018616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:2996

約数の個数: 64

約数和(自身を含む): 351285120

約数和(自身を除く): 223266504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 173, 264, 346, 519, 692, 1038, 1384, 1903, 2076, 2803, 3806, 4152, 5606, 5709, 7612, 8409, 11212, 11418, 15224, 16818, 22424, 22836, 30833, 33636, 45672, 61666, 67272, 92499, 123332, 184998, 246664, 369996, 484919, 739992, 969838, 1454757, 1939676, 2909514, 3879352, 5334109, 5819028, 10668218, 11638056, 16002327, 21336436, 32004654, 42672872, 64009308, 128018616]

約数ペア:

[(1, 128018616), (2, 64009308), (3, 42672872), (4, 32004654), (6, 21336436), (8, 16002327), (11, 11638056), (12, 10668218), (22, 5819028), (24, 5334109), (33, 3879352), (44, 2909514), (66, 1939676), (88, 1454757), (132, 969838), (173, 739992), (264, 484919), (346, 369996), (519, 246664), (692, 184998), (1038, 123332), (1384, 92499), (1903, 67272), (2076, 61666), (2803, 45672), (3806, 33636), (4152, 30833), (5606, 22836), (5709, 22424), (7612, 16818), (8409, 15224), (11212, 11418)]