4899984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 13570560

約数和(自身を除く): 8670576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 89, 93, 111, 124, 148, 178, 186, 222, 248, 267, 296, 356, 372, 444, 496, 534, 592, 712, 744, 888, 1068, 1147, 1424, 1488, 1776, 2136, 2294, 2759, 3293, 3441, 4272, 4588, 5518, 6586, 6882, 8277, 9176, 9879, 11036, 13172, 13764, 16554, 18352, 19758, 22072, 26344, 27528, 33108, 39516, 44144, 52688, 55056, 66216, 79032, 102083, 132432, 158064, 204166, 306249, 408332, 612498, 816664, 1224996, 1633328, 2449992, 4899984]

約数ペア:

[(1, 4899984), (2, 2449992), (3, 1633328), (4, 1224996), (6, 816664), (8, 612498), (12, 408332), (16, 306249), (24, 204166), (31, 158064), (37, 132432), (48, 102083), (62, 79032), (74, 66216), (89, 55056), (93, 52688), (111, 44144), (124, 39516), (148, 33108), (178, 27528), (186, 26344), (222, 22072), (248, 19758), (267, 18352), (296, 16554), (356, 13764), (372, 13172), (444, 11036), (496, 9879), (534, 9176), (592, 8277), (712, 6882), (744, 6586), (888, 5518), (1068, 4588), (1147, 4272), (1424, 3441), (1488, 3293), (1776, 2759), (2136, 2294)]