121845768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11257}}^1$

素因数の和:11318

約数の個数: 64

約数和(自身を含む): 340441920

約数和(自身を除く): 218596152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1804, 2706, 3608, 5412, 10824, 11257, 22514, 33771, 45028, 67542, 90056, 123827, 135084, 247654, 270168, 371481, 461537, 495308, 742962, 923074, 990616, 1384611, 1485924, 1846148, 2769222, 2971848, 3692296, 5076907, 5538444, 10153814, 11076888, 15230721, 20307628, 30461442, 40615256, 60922884, 121845768]

約数ペア:

[(1, 121845768), (2, 60922884), (3, 40615256), (4, 30461442), (6, 20307628), (8, 15230721), (11, 11076888), (12, 10153814), (22, 5538444), (24, 5076907), (33, 3692296), (41, 2971848), (44, 2769222), (66, 1846148), (82, 1485924), (88, 1384611), (123, 990616), (132, 923074), (164, 742962), (246, 495308), (264, 461537), (328, 371481), (451, 270168), (492, 247654), (902, 135084), (984, 123827), (1353, 90056), (1804, 67542), (2706, 45028), (3608, 33771), (5412, 22514), (10824, 11257)]