73574172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7121}}^1$

素因数の和:7179

約数の個数: 72

約数和(自身を含む): 217762272

約数和(自身を除く): 144188100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 7121, 10332, 14242, 21363, 28484, 42726, 49847, 64089, 85452, 99694, 128178, 149541, 199388, 256356, 291961, 299082, 448623, 583922, 598164, 875883, 897246, 1167844, 1751766, 1794492, 2043727, 2627649, 3503532, 4087454, 5255298, 6131181, 8174908, 10510596, 12262362, 18393543, 24524724, 36787086, 73574172]

約数ペア:

[(1, 73574172), (2, 36787086), (3, 24524724), (4, 18393543), (6, 12262362), (7, 10510596), (9, 8174908), (12, 6131181), (14, 5255298), (18, 4087454), (21, 3503532), (28, 2627649), (36, 2043727), (41, 1794492), (42, 1751766), (63, 1167844), (82, 897246), (84, 875883), (123, 598164), (126, 583922), (164, 448623), (246, 299082), (252, 291961), (287, 256356), (369, 199388), (492, 149541), (574, 128178), (738, 99694), (861, 85452), (1148, 64089), (1476, 49847), (1722, 42726), (2583, 28484), (3444, 21363), (5166, 14242), (7121, 10332)]