19565534424

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{10267}}^1$

素因数の和:10840

約数の個数: 64

約数和(自身を含む): 49266685440

約数和(自身を除く): 29701151016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 293, 542, 586, 813, 879, 1084, 1172, 1626, 1758, 2168, 2344, 3252, 3516, 6504, 7032, 10267, 20534, 30801, 41068, 61602, 79403, 82136, 123204, 158806, 238209, 246408, 317612, 476418, 635224, 952836, 1905672, 2782357, 3008231, 5564714, 6016462, 8347071, 9024693, 11129428, 12032924, 16694142, 18049386, 22258856, 24065848, 33388284, 36098772, 66776568, 72197544, 815230601, 1630461202, 2445691803, 3260922404, 4891383606, 6521844808, 9782767212, 19565534424]

約数ペア:

[(1, 19565534424), (2, 9782767212), (3, 6521844808), (4, 4891383606), (6, 3260922404), (8, 2445691803), (12, 1630461202), (24, 815230601), (271, 72197544), (293, 66776568), (542, 36098772), (586, 33388284), (813, 24065848), (879, 22258856), (1084, 18049386), (1172, 16694142), (1626, 12032924), (1758, 11129428), (2168, 9024693), (2344, 8347071), (3252, 6016462), (3516, 5564714), (6504, 3008231), (7032, 2782357), (10267, 1905672), (20534, 952836), (30801, 635224), (41068, 476418), (61602, 317612), (79403, 246408), (82136, 238209), (123204, 158806)]