73997748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2877

約数の個数: 72

約数和(自身を含む): 207174240

約数和(自身を除く): 133176492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2789, 2948, 4422, 5578, 6633, 8367, 8844, 11156, 13266, 16734, 25101, 26532, 30679, 33468, 50202, 61358, 92037, 100404, 122716, 184074, 186863, 276111, 368148, 373726, 552222, 560589, 747452, 1104444, 1121178, 1681767, 2055493, 2242356, 3363534, 4110986, 6166479, 6727068, 8221972, 12332958, 18499437, 24665916, 36998874, 73997748]

約数ペア:

[(1, 73997748), (2, 36998874), (3, 24665916), (4, 18499437), (6, 12332958), (9, 8221972), (11, 6727068), (12, 6166479), (18, 4110986), (22, 3363534), (33, 2242356), (36, 2055493), (44, 1681767), (66, 1121178), (67, 1104444), (99, 747452), (132, 560589), (134, 552222), (198, 373726), (201, 368148), (268, 276111), (396, 186863), (402, 184074), (603, 122716), (737, 100404), (804, 92037), (1206, 61358), (1474, 50202), (2211, 33468), (2412, 30679), (2789, 26532), (2948, 25101), (4422, 16734), (5578, 13266), (6633, 11156), (8367, 8844)]