84685172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 187294464

約数和(自身を除く): 102609292

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 41, 44, 46, 52, 82, 92, 143, 157, 164, 253, 286, 299, 314, 451, 506, 533, 572, 598, 628, 902, 943, 1012, 1066, 1196, 1727, 1804, 1886, 2041, 2132, 3289, 3454, 3611, 3772, 4082, 5863, 6437, 6578, 6908, 7222, 8164, 10373, 11726, 12259, 12874, 13156, 14444, 20746, 22451, 23452, 24518, 25748, 39721, 41492, 44902, 46943, 49036, 70807, 79442, 83681, 89804, 93886, 134849, 141614, 148051, 158884, 167362, 187772, 269698, 283228, 296102, 334724, 516373, 539396, 592204, 920491, 1032746, 1628561, 1840982, 1924663, 2065492, 3257122, 3681964, 3849326, 6514244, 7698652, 21171293, 42342586, 84685172]

約数ペア:

[(1, 84685172), (2, 42342586), (4, 21171293), (11, 7698652), (13, 6514244), (22, 3849326), (23, 3681964), (26, 3257122), (41, 2065492), (44, 1924663), (46, 1840982), (52, 1628561), (82, 1032746), (92, 920491), (143, 592204), (157, 539396), (164, 516373), (253, 334724), (286, 296102), (299, 283228), (314, 269698), (451, 187772), (506, 167362), (533, 158884), (572, 148051), (598, 141614), (628, 134849), (902, 93886), (943, 89804), (1012, 83681), (1066, 79442), (1196, 70807), (1727, 49036), (1804, 46943), (1886, 44902), (2041, 41492), (2132, 39721), (3289, 25748), (3454, 24518), (3611, 23452), (3772, 22451), (4082, 20746), (5863, 14444), (6437, 13156), (6578, 12874), (6908, 12259), (7222, 11726), (8164, 10373)]