16126812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 46506096

約数和(自身を除く): 30379284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2027, 2652, 3978, 4054, 6081, 7956, 8108, 12162, 18243, 24324, 26351, 34459, 36486, 52702, 68918, 72972, 79053, 103377, 105404, 137836, 158106, 206754, 237159, 310131, 316212, 413508, 447967, 474318, 620262, 895934, 948636, 1240524, 1343901, 1791868, 2687802, 4031703, 5375604, 8063406, 16126812]

約数ペア:

[(1, 16126812), (2, 8063406), (3, 5375604), (4, 4031703), (6, 2687802), (9, 1791868), (12, 1343901), (13, 1240524), (17, 948636), (18, 895934), (26, 620262), (34, 474318), (36, 447967), (39, 413508), (51, 316212), (52, 310131), (68, 237159), (78, 206754), (102, 158106), (117, 137836), (153, 105404), (156, 103377), (204, 79053), (221, 72972), (234, 68918), (306, 52702), (442, 36486), (468, 34459), (612, 26351), (663, 24324), (884, 18243), (1326, 12162), (1989, 8108), (2027, 7956), (2652, 6081), (3978, 4054)]