66007704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 202101480

約数和(自身を除く): 136093776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 41, 42, 49, 56, 74, 82, 84, 98, 111, 123, 147, 148, 164, 168, 196, 222, 246, 259, 287, 294, 296, 328, 392, 444, 492, 518, 574, 588, 777, 861, 888, 984, 1036, 1148, 1176, 1369, 1517, 1554, 1722, 1813, 2009, 2072, 2296, 2738, 3034, 3108, 3444, 3626, 4018, 4107, 4551, 5439, 5476, 6027, 6068, 6216, 6888, 7252, 8036, 8214, 9102, 9583, 10619, 10878, 10952, 12054, 12136, 14504, 16072, 16428, 18204, 19166, 21238, 21756, 24108, 28749, 31857, 32856, 36408, 38332, 42476, 43512, 48216, 56129, 57498, 63714, 67081, 74333, 76664, 84952, 112258, 114996, 127428, 134162, 148666, 168387, 201243, 222999, 224516, 229992, 254856, 268324, 297332, 336774, 392903, 402486, 445998, 449032, 536648, 594664, 673548, 785806, 804972, 891996, 1178709, 1347096, 1571612, 1609944, 1783992, 2357418, 2750321, 3143224, 4714836, 5500642, 8250963, 9429672, 11001284, 16501926, 22002568, 33003852, 66007704]

約数ペア:

[(1, 66007704), (2, 33003852), (3, 22002568), (4, 16501926), (6, 11001284), (7, 9429672), (8, 8250963), (12, 5500642), (14, 4714836), (21, 3143224), (24, 2750321), (28, 2357418), (37, 1783992), (41, 1609944), (42, 1571612), (49, 1347096), (56, 1178709), (74, 891996), (82, 804972), (84, 785806), (98, 673548), (111, 594664), (123, 536648), (147, 449032), (148, 445998), (164, 402486), (168, 392903), (196, 336774), (222, 297332), (246, 268324), (259, 254856), (287, 229992), (294, 224516), (296, 222999), (328, 201243), (392, 168387), (444, 148666), (492, 134162), (518, 127428), (574, 114996), (588, 112258), (777, 84952), (861, 76664), (888, 74333), (984, 67081), (1036, 63714), (1148, 57498), (1176, 56129), (1369, 48216), (1517, 43512), (1554, 42476), (1722, 38332), (1813, 36408), (2009, 32856), (2072, 31857), (2296, 28749), (2738, 24108), (3034, 21756), (3108, 21238), (3444, 19166), (3626, 18204), (4018, 16428), (4107, 16072), (4551, 14504), (5439, 12136), (5476, 12054), (6027, 10952), (6068, 10878), (6216, 10619), (6888, 9583), (7252, 9102), (8036, 8214)]