29967804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 83734560

約数和(自身を除く): 53766756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2129, 2346, 3519, 4258, 4692, 6387, 7038, 8516, 12774, 14076, 19161, 25548, 36193, 38322, 48967, 72386, 76644, 97934, 108579, 144772, 146901, 195868, 217158, 293802, 325737, 434316, 440703, 587604, 651474, 832439, 881406, 1302948, 1664878, 1762812, 2497317, 3329756, 4994634, 7491951, 9989268, 14983902, 29967804]

約数ペア:

[(1, 29967804), (2, 14983902), (3, 9989268), (4, 7491951), (6, 4994634), (9, 3329756), (12, 2497317), (17, 1762812), (18, 1664878), (23, 1302948), (34, 881406), (36, 832439), (46, 651474), (51, 587604), (68, 440703), (69, 434316), (92, 325737), (102, 293802), (138, 217158), (153, 195868), (204, 146901), (207, 144772), (276, 108579), (306, 97934), (391, 76644), (414, 72386), (612, 48967), (782, 38322), (828, 36193), (1173, 25548), (1564, 19161), (2129, 14076), (2346, 12774), (3519, 8516), (4258, 7038), (4692, 6387)]