29734164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1557

約数の個数: 72

約数和(自身を含む): 81900000

約数和(自身を除く): 52165836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1499, 1653, 2204, 2998, 3306, 4497, 4959, 5996, 6612, 8994, 9918, 13491, 17988, 19836, 26982, 28481, 43471, 53964, 56962, 85443, 86942, 113924, 130413, 170886, 173884, 256329, 260826, 341772, 391239, 512658, 521652, 782478, 825949, 1025316, 1564956, 1651898, 2477847, 3303796, 4955694, 7433541, 9911388, 14867082, 29734164]

約数ペア:

[(1, 29734164), (2, 14867082), (3, 9911388), (4, 7433541), (6, 4955694), (9, 3303796), (12, 2477847), (18, 1651898), (19, 1564956), (29, 1025316), (36, 825949), (38, 782478), (57, 521652), (58, 512658), (76, 391239), (87, 341772), (114, 260826), (116, 256329), (171, 173884), (174, 170886), (228, 130413), (261, 113924), (342, 86942), (348, 85443), (522, 56962), (551, 53964), (684, 43471), (1044, 28481), (1102, 26982), (1499, 19836), (1653, 17988), (2204, 13491), (2998, 9918), (3306, 8994), (4497, 6612), (4959, 5996)]