82382872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 115023848

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 31, 44, 46, 52, 62, 88, 92, 101, 104, 124, 143, 184, 202, 248, 253, 286, 299, 341, 403, 404, 506, 572, 598, 682, 713, 806, 808, 1012, 1111, 1144, 1196, 1313, 1364, 1426, 1612, 2024, 2222, 2323, 2392, 2626, 2728, 2852, 3131, 3224, 3289, 4433, 4444, 4646, 5252, 5704, 6262, 6578, 7843, 8866, 8888, 9269, 9292, 10504, 12524, 13156, 14443, 15686, 17732, 18538, 18584, 25048, 25553, 26312, 28886, 30199, 31372, 34441, 35464, 37076, 40703, 51106, 57772, 60398, 62744, 68882, 72013, 74152, 81406, 101959, 102212, 115544, 120796, 137764, 144026, 162812, 203918, 204424, 241592, 275528, 288052, 325624, 332189, 407836, 447733, 576104, 664378, 792143, 815672, 895466, 936169, 1328756, 1584286, 1790932, 1872338, 2657512, 3168572, 3581864, 3744676, 6337144, 7489352, 10297859, 20595718, 41191436, 82382872]

約数ペア:

[(1, 82382872), (2, 41191436), (4, 20595718), (8, 10297859), (11, 7489352), (13, 6337144), (22, 3744676), (23, 3581864), (26, 3168572), (31, 2657512), (44, 1872338), (46, 1790932), (52, 1584286), (62, 1328756), (88, 936169), (92, 895466), (101, 815672), (104, 792143), (124, 664378), (143, 576104), (184, 447733), (202, 407836), (248, 332189), (253, 325624), (286, 288052), (299, 275528), (341, 241592), (403, 204424), (404, 203918), (506, 162812), (572, 144026), (598, 137764), (682, 120796), (713, 115544), (806, 102212), (808, 101959), (1012, 81406), (1111, 74152), (1144, 72013), (1196, 68882), (1313, 62744), (1364, 60398), (1426, 57772), (1612, 51106), (2024, 40703), (2222, 37076), (2323, 35464), (2392, 34441), (2626, 31372), (2728, 30199), (2852, 28886), (3131, 26312), (3224, 25553), (3289, 25048), (4433, 18584), (4444, 18538), (4646, 17732), (5252, 15686), (5704, 14443), (6262, 13156), (6578, 12524), (7843, 10504), (8866, 9292), (8888, 9269)]