66742632

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 204160320

約数和(自身を除く): 137417688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 121, 132, 141, 163, 188, 198, 242, 264, 282, 326, 363, 376, 396, 423, 484, 489, 517, 564, 652, 726, 792, 846, 968, 978, 1034, 1089, 1128, 1304, 1452, 1467, 1551, 1692, 1793, 1956, 2068, 2178, 2904, 2934, 3102, 3384, 3586, 3912, 4136, 4356, 4653, 5379, 5687, 5868, 6204, 7172, 7661, 8712, 9306, 10758, 11374, 11736, 12408, 14344, 15322, 16137, 17061, 18612, 19723, 21516, 22748, 22983, 30644, 32274, 34122, 37224, 39446, 43032, 45496, 45966, 51183, 59169, 61288, 64548, 68244, 68949, 78892, 84271, 91932, 102366, 118338, 129096, 136488, 137898, 157784, 168542, 177507, 183864, 204732, 236676, 252813, 275796, 337084, 355014, 409464, 473352, 505626, 551592, 674168, 710028, 758439, 926981, 1011252, 1420056, 1516878, 1853962, 2022504, 2780943, 3033756, 3707924, 5561886, 6067512, 7415848, 8342829, 11123772, 16685658, 22247544, 33371316, 66742632]

約数ペア:

[(1, 66742632), (2, 33371316), (3, 22247544), (4, 16685658), (6, 11123772), (8, 8342829), (9, 7415848), (11, 6067512), (12, 5561886), (18, 3707924), (22, 3033756), (24, 2780943), (33, 2022504), (36, 1853962), (44, 1516878), (47, 1420056), (66, 1011252), (72, 926981), (88, 758439), (94, 710028), (99, 674168), (121, 551592), (132, 505626), (141, 473352), (163, 409464), (188, 355014), (198, 337084), (242, 275796), (264, 252813), (282, 236676), (326, 204732), (363, 183864), (376, 177507), (396, 168542), (423, 157784), (484, 137898), (489, 136488), (517, 129096), (564, 118338), (652, 102366), (726, 91932), (792, 84271), (846, 78892), (968, 68949), (978, 68244), (1034, 64548), (1089, 61288), (1128, 59169), (1304, 51183), (1452, 45966), (1467, 45496), (1551, 43032), (1692, 39446), (1793, 37224), (1956, 34122), (2068, 32274), (2178, 30644), (2904, 22983), (2934, 22748), (3102, 21516), (3384, 19723), (3586, 18612), (3912, 17061), (4136, 16137), (4356, 15322), (4653, 14344), (5379, 12408), (5687, 11736), (5868, 11374), (6204, 10758), (7172, 9306), (7661, 8712)]