68578224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 212319744

約数和(自身を除く): 143741520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 97, 103, 104, 132, 143, 156, 176, 194, 206, 208, 264, 286, 291, 309, 312, 388, 412, 429, 528, 572, 582, 618, 624, 776, 824, 858, 1067, 1133, 1144, 1164, 1236, 1261, 1339, 1552, 1648, 1716, 2134, 2266, 2288, 2328, 2472, 2522, 2678, 3201, 3399, 3432, 3783, 4017, 4268, 4532, 4656, 4944, 5044, 5356, 6402, 6798, 6864, 7566, 8034, 8536, 9064, 9991, 10088, 10712, 12804, 13596, 13871, 14729, 15132, 16068, 17072, 18128, 19982, 20176, 21424, 25608, 27192, 27742, 29458, 29973, 30264, 32136, 39964, 41613, 44187, 51216, 54384, 55484, 58916, 59946, 60528, 64272, 79928, 83226, 88374, 109901, 110968, 117832, 119892, 129883, 159856, 166452, 176748, 219802, 221936, 235664, 239784, 259766, 329703, 332904, 353496, 389649, 439604, 479568, 519532, 659406, 665808, 706992, 779298, 879208, 1039064, 1318812, 1428713, 1558596, 1758416, 2078128, 2637624, 2857426, 3117192, 4286139, 5275248, 5714852, 6234384, 8572278, 11429704, 17144556, 22859408, 34289112, 68578224]

約数ペア:

[(1, 68578224), (2, 34289112), (3, 22859408), (4, 17144556), (6, 11429704), (8, 8572278), (11, 6234384), (12, 5714852), (13, 5275248), (16, 4286139), (22, 3117192), (24, 2857426), (26, 2637624), (33, 2078128), (39, 1758416), (44, 1558596), (48, 1428713), (52, 1318812), (66, 1039064), (78, 879208), (88, 779298), (97, 706992), (103, 665808), (104, 659406), (132, 519532), (143, 479568), (156, 439604), (176, 389649), (194, 353496), (206, 332904), (208, 329703), (264, 259766), (286, 239784), (291, 235664), (309, 221936), (312, 219802), (388, 176748), (412, 166452), (429, 159856), (528, 129883), (572, 119892), (582, 117832), (618, 110968), (624, 109901), (776, 88374), (824, 83226), (858, 79928), (1067, 64272), (1133, 60528), (1144, 59946), (1164, 58916), (1236, 55484), (1261, 54384), (1339, 51216), (1552, 44187), (1648, 41613), (1716, 39964), (2134, 32136), (2266, 30264), (2288, 29973), (2328, 29458), (2472, 27742), (2522, 27192), (2678, 25608), (3201, 21424), (3399, 20176), (3432, 19982), (3783, 18128), (4017, 17072), (4268, 16068), (4532, 15132), (4656, 14729), (4944, 13871), (5044, 13596), (5356, 12804), (6402, 10712), (6798, 10088), (6864, 9991), (7566, 9064), (8034, 8536)]