64570896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2073

約数の個数: 120

約数和(自身を含む): 206158680

約数和(自身を除く): 141587784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2029, 2448, 2652, 3536, 3978, 4058, 5304, 6087, 7956, 8116, 10608, 12174, 15912, 16232, 18261, 24348, 26377, 31824, 32464, 34493, 36522, 48696, 52754, 68986, 73044, 79131, 97392, 103479, 105508, 137972, 146088, 158262, 206958, 211016, 237393, 275944, 292176, 310437, 316524, 413916, 422032, 448409, 474786, 551888, 620874, 633048, 827832, 896818, 949572, 1241748, 1266096, 1345227, 1655664, 1793636, 1899144, 2483496, 2690454, 3587272, 3798288, 4035681, 4966992, 5380908, 7174544, 8071362, 10761816, 16142724, 21523632, 32285448, 64570896]

約数ペア:

[(1, 64570896), (2, 32285448), (3, 21523632), (4, 16142724), (6, 10761816), (8, 8071362), (9, 7174544), (12, 5380908), (13, 4966992), (16, 4035681), (17, 3798288), (18, 3587272), (24, 2690454), (26, 2483496), (34, 1899144), (36, 1793636), (39, 1655664), (48, 1345227), (51, 1266096), (52, 1241748), (68, 949572), (72, 896818), (78, 827832), (102, 633048), (104, 620874), (117, 551888), (136, 474786), (144, 448409), (153, 422032), (156, 413916), (204, 316524), (208, 310437), (221, 292176), (234, 275944), (272, 237393), (306, 211016), (312, 206958), (408, 158262), (442, 146088), (468, 137972), (612, 105508), (624, 103479), (663, 97392), (816, 79131), (884, 73044), (936, 68986), (1224, 52754), (1326, 48696), (1768, 36522), (1872, 34493), (1989, 32464), (2029, 31824), (2448, 26377), (2652, 24348), (3536, 18261), (3978, 16232), (4058, 15912), (5304, 12174), (6087, 10608), (7956, 8116)]