20346683916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{13313}}^1$

素因数の和:13531

約数の個数: 96

約数和(自身を含む): 52170003648

約数和(自身を除く): 31823319732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 101, 156, 194, 202, 291, 303, 388, 404, 582, 606, 1164, 1212, 1261, 1313, 2522, 2626, 3783, 3939, 5044, 5252, 7566, 7878, 9797, 13313, 15132, 15756, 19594, 26626, 29391, 39188, 39939, 53252, 58782, 79878, 117564, 127361, 159756, 173069, 254722, 346138, 382083, 509444, 519207, 692276, 764166, 1038414, 1291361, 1344613, 1528332, 2076828, 2582722, 2689226, 3874083, 4033839, 5165444, 5378452, 7748166, 8067678, 15496332, 16135356, 16787693, 17479969, 33575386, 34959938, 50363079, 52439907, 67150772, 69919876, 100726158, 104879814, 130427461, 201452316, 209759628, 260854922, 391282383, 521709844, 782564766, 1565129532, 1695556993, 3391113986, 5086670979, 6782227972, 10173341958, 20346683916]

約数ペア:

[(1, 20346683916), (2, 10173341958), (3, 6782227972), (4, 5086670979), (6, 3391113986), (12, 1695556993), (13, 1565129532), (26, 782564766), (39, 521709844), (52, 391282383), (78, 260854922), (97, 209759628), (101, 201452316), (156, 130427461), (194, 104879814), (202, 100726158), (291, 69919876), (303, 67150772), (388, 52439907), (404, 50363079), (582, 34959938), (606, 33575386), (1164, 17479969), (1212, 16787693), (1261, 16135356), (1313, 15496332), (2522, 8067678), (2626, 7748166), (3783, 5378452), (3939, 5165444), (5044, 4033839), (5252, 3874083), (7566, 2689226), (7878, 2582722), (9797, 2076828), (13313, 1528332), (15132, 1344613), (15756, 1291361), (19594, 1038414), (26626, 764166), (29391, 692276), (39188, 519207), (39939, 509444), (53252, 382083), (58782, 346138), (79878, 254722), (117564, 173069), (127361, 159756)]