74416482

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:637

約数の個数: 80

約数和(自身を含む): 192360960

約数和(自身を除く): 117944478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 137, 162, 189, 274, 378, 411, 479, 567, 822, 958, 959, 1134, 1233, 1437, 1918, 2466, 2874, 2877, 3353, 3699, 4311, 5754, 6706, 7398, 8622, 8631, 10059, 11097, 12933, 17262, 20118, 22194, 25866, 25893, 30177, 38799, 51786, 60354, 65623, 77598, 77679, 90531, 131246, 155358, 181062, 196869, 271593, 393738, 459361, 543186, 590607, 918722, 1181214, 1378083, 1771821, 2756166, 3543642, 4134249, 5315463, 8268498, 10630926, 12402747, 24805494, 37208241, 74416482]

約数ペア:

[(1, 74416482), (2, 37208241), (3, 24805494), (6, 12402747), (7, 10630926), (9, 8268498), (14, 5315463), (18, 4134249), (21, 3543642), (27, 2756166), (42, 1771821), (54, 1378083), (63, 1181214), (81, 918722), (126, 590607), (137, 543186), (162, 459361), (189, 393738), (274, 271593), (378, 196869), (411, 181062), (479, 155358), (567, 131246), (822, 90531), (958, 77679), (959, 77598), (1134, 65623), (1233, 60354), (1437, 51786), (1918, 38799), (2466, 30177), (2874, 25893), (2877, 25866), (3353, 22194), (3699, 20118), (4311, 17262), (5754, 12933), (6706, 11097), (7398, 10059), (8622, 8631)]