65115576

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 202292640

約数和(自身を除く): 137177064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 153, 162, 184, 204, 207, 216, 257, 276, 306, 324, 391, 408, 414, 459, 514, 552, 612, 621, 648, 771, 782, 828, 918, 1028, 1173, 1224, 1242, 1377, 1542, 1564, 1656, 1836, 1863, 2056, 2313, 2346, 2484, 2754, 3084, 3128, 3519, 3672, 3726, 4369, 4626, 4692, 4968, 5508, 5911, 6168, 6939, 7038, 7452, 8738, 9252, 9384, 10557, 11016, 11822, 13107, 13878, 14076, 14904, 17476, 17733, 18504, 20817, 21114, 23644, 26214, 27756, 28152, 31671, 34952, 35466, 39321, 41634, 42228, 47288, 52428, 53199, 55512, 63342, 70932, 78642, 83268, 84456, 100487, 104856, 106398, 117963, 126684, 141864, 157284, 159597, 166536, 200974, 212796, 235926, 253368, 301461, 314568, 319194, 353889, 401948, 425592, 471852, 478791, 602922, 638388, 707778, 803896, 904383, 943704, 957582, 1205844, 1276776, 1415556, 1808766, 1915164, 2411688, 2713149, 2831112, 3617532, 3830328, 5426298, 7235064, 8139447, 10852596, 16278894, 21705192, 32557788, 65115576]

約数ペア:

[(1, 65115576), (2, 32557788), (3, 21705192), (4, 16278894), (6, 10852596), (8, 8139447), (9, 7235064), (12, 5426298), (17, 3830328), (18, 3617532), (23, 2831112), (24, 2713149), (27, 2411688), (34, 1915164), (36, 1808766), (46, 1415556), (51, 1276776), (54, 1205844), (68, 957582), (69, 943704), (72, 904383), (81, 803896), (92, 707778), (102, 638388), (108, 602922), (136, 478791), (138, 471852), (153, 425592), (162, 401948), (184, 353889), (204, 319194), (207, 314568), (216, 301461), (257, 253368), (276, 235926), (306, 212796), (324, 200974), (391, 166536), (408, 159597), (414, 157284), (459, 141864), (514, 126684), (552, 117963), (612, 106398), (621, 104856), (648, 100487), (771, 84456), (782, 83268), (828, 78642), (918, 70932), (1028, 63342), (1173, 55512), (1224, 53199), (1242, 52428), (1377, 47288), (1542, 42228), (1564, 41634), (1656, 39321), (1836, 35466), (1863, 34952), (2056, 31671), (2313, 28152), (2346, 27756), (2484, 26214), (2754, 23644), (3084, 21114), (3128, 20817), (3519, 18504), (3672, 17733), (3726, 17476), (4369, 14904), (4626, 14076), (4692, 13878), (4968, 13107), (5508, 11822), (5911, 11016), (6168, 10557), (6939, 9384), (7038, 9252), (7452, 8738)]