90711864

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 267293520

約数和(自身を除く): 176581656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 296, 306, 333, 408, 444, 612, 629, 666, 888, 1224, 1258, 1332, 1887, 2003, 2516, 2664, 3774, 4006, 5032, 5661, 6009, 7548, 8012, 11322, 12018, 15096, 16024, 18027, 22644, 24036, 34051, 36054, 45288, 48072, 68102, 72108, 74111, 102153, 136204, 144216, 148222, 204306, 222333, 272408, 296444, 306459, 408612, 444666, 592888, 612918, 666999, 817224, 889332, 1225836, 1259887, 1333998, 1778664, 2451672, 2519774, 2667996, 3779661, 5039548, 5335992, 7559322, 10079096, 11338983, 15118644, 22677966, 30237288, 45355932, 90711864]

約数ペア:

[(1, 90711864), (2, 45355932), (3, 30237288), (4, 22677966), (6, 15118644), (8, 11338983), (9, 10079096), (12, 7559322), (17, 5335992), (18, 5039548), (24, 3779661), (34, 2667996), (36, 2519774), (37, 2451672), (51, 1778664), (68, 1333998), (72, 1259887), (74, 1225836), (102, 889332), (111, 817224), (136, 666999), (148, 612918), (153, 592888), (204, 444666), (222, 408612), (296, 306459), (306, 296444), (333, 272408), (408, 222333), (444, 204306), (612, 148222), (629, 144216), (666, 136204), (888, 102153), (1224, 74111), (1258, 72108), (1332, 68102), (1887, 48072), (2003, 45288), (2516, 36054), (2664, 34051), (3774, 24036), (4006, 22644), (5032, 18027), (5661, 16024), (6009, 15096), (7548, 12018), (8012, 11322)]