129628044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39569}}^1$

素因数の和:39599

約数の個数: 72

約数和(自身を含む): 403297440

約数和(自身を除く): 273669396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 39569, 79138, 118707, 158276, 237414, 276983, 356121, 474828, 514397, 553966, 712242, 830949, 1028794, 1107932, 1424484, 1543191, 1661898, 2057588, 2492847, 3086382, 3323796, 3600779, 4629573, 4985694, 6172764, 7201558, 9259146, 9971388, 10802337, 14403116, 18518292, 21604674, 32407011, 43209348, 64814022, 129628044]

約数ペア:

[(1, 129628044), (2, 64814022), (3, 43209348), (4, 32407011), (6, 21604674), (7, 18518292), (9, 14403116), (12, 10802337), (13, 9971388), (14, 9259146), (18, 7201558), (21, 6172764), (26, 4985694), (28, 4629573), (36, 3600779), (39, 3323796), (42, 3086382), (52, 2492847), (63, 2057588), (78, 1661898), (84, 1543191), (91, 1424484), (117, 1107932), (126, 1028794), (156, 830949), (182, 712242), (234, 553966), (252, 514397), (273, 474828), (364, 356121), (468, 276983), (546, 237414), (819, 158276), (1092, 118707), (1638, 79138), (3276, 39569)]