71736244956

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11681}}^1\times {\mathrm{7417}}^1$

素因数の和:19131

約数の個数: 72

約数和(自身を含む): 189259053984

約数和(自身を除く): 117522809028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 7417, 11681, 14834, 22251, 23362, 29668, 35043, 44502, 46724, 66753, 70086, 89004, 105129, 133506, 140172, 170591, 210258, 267012, 268663, 341182, 420516, 511773, 537326, 682364, 805989, 1023546, 1074652, 1535319, 1611978, 2047092, 2417967, 3070638, 3223956, 4835934, 6141276, 9671868, 86637977, 173275954, 259913931, 346551908, 519827862, 779741793, 1039655724, 1559483586, 1992673471, 3118967172, 3985346942, 5978020413, 7970693884, 11956040826, 17934061239, 23912081652, 35868122478, 71736244956]

約数ペア:

[(1, 71736244956), (2, 35868122478), (3, 23912081652), (4, 17934061239), (6, 11956040826), (9, 7970693884), (12, 5978020413), (18, 3985346942), (23, 3118967172), (36, 1992673471), (46, 1559483586), (69, 1039655724), (92, 779741793), (138, 519827862), (207, 346551908), (276, 259913931), (414, 173275954), (828, 86637977), (7417, 9671868), (11681, 6141276), (14834, 4835934), (22251, 3223956), (23362, 3070638), (29668, 2417967), (35043, 2047092), (44502, 1611978), (46724, 1535319), (66753, 1074652), (70086, 1023546), (89004, 805989), (105129, 682364), (133506, 537326), (140172, 511773), (170591, 420516), (210258, 341182), (267012, 268663)]