12120888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 33294240

約数和(自身を除く): 21173352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 733, 1272, 1378, 1466, 2067, 2199, 2756, 2932, 4134, 4398, 5512, 5864, 8268, 8796, 9529, 16536, 17592, 19058, 28587, 38116, 38849, 57174, 76232, 77698, 114348, 116547, 155396, 228696, 233094, 310792, 466188, 505037, 932376, 1010074, 1515111, 2020148, 3030222, 4040296, 6060444, 12120888]

約数ペア:

[(1, 12120888), (2, 6060444), (3, 4040296), (4, 3030222), (6, 2020148), (8, 1515111), (12, 1010074), (13, 932376), (24, 505037), (26, 466188), (39, 310792), (52, 233094), (53, 228696), (78, 155396), (104, 116547), (106, 114348), (156, 77698), (159, 76232), (212, 57174), (312, 38849), (318, 38116), (424, 28587), (636, 19058), (689, 17592), (733, 16536), (1272, 9529), (1378, 8796), (1466, 8268), (2067, 5864), (2199, 5512), (2756, 4398), (2932, 4134)]