66747384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1281

約数の個数: 96

約数和(自身を含む): 200154240

約数和(自身を除く): 133406856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 396, 426, 568, 639, 781, 792, 852, 1187, 1278, 1562, 1704, 2343, 2374, 2556, 3124, 3561, 4686, 4748, 5112, 6248, 7029, 7122, 9372, 9496, 10683, 13057, 14058, 14244, 18744, 21366, 26114, 28116, 28488, 39171, 42732, 52228, 56232, 78342, 84277, 85464, 104456, 117513, 156684, 168554, 235026, 252831, 313368, 337108, 470052, 505662, 674216, 758493, 927047, 940104, 1011324, 1516986, 1854094, 2022648, 2781141, 3033972, 3708188, 5562282, 6067944, 7416376, 8343423, 11124564, 16686846, 22249128, 33373692, 66747384]

約数ペア:

[(1, 66747384), (2, 33373692), (3, 22249128), (4, 16686846), (6, 11124564), (8, 8343423), (9, 7416376), (11, 6067944), (12, 5562282), (18, 3708188), (22, 3033972), (24, 2781141), (33, 2022648), (36, 1854094), (44, 1516986), (66, 1011324), (71, 940104), (72, 927047), (88, 758493), (99, 674216), (132, 505662), (142, 470052), (198, 337108), (213, 313368), (264, 252831), (284, 235026), (396, 168554), (426, 156684), (568, 117513), (639, 104456), (781, 85464), (792, 84277), (852, 78342), (1187, 56232), (1278, 52228), (1562, 42732), (1704, 39171), (2343, 28488), (2374, 28116), (2556, 26114), (3124, 21366), (3561, 18744), (4686, 14244), (4748, 14058), (5112, 13057), (6248, 10683), (7029, 9496), (7122, 9372)]