67103964

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 193729536

約数和(自身を除く): 126625572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 131, 153, 162, 186, 204, 243, 262, 279, 306, 324, 372, 393, 459, 486, 524, 527, 558, 612, 786, 837, 918, 972, 1054, 1116, 1179, 1377, 1572, 1581, 1674, 1836, 2108, 2227, 2358, 2511, 2754, 3162, 3348, 3537, 4061, 4131, 4454, 4716, 4743, 5022, 5508, 6324, 6681, 7074, 7533, 8122, 8262, 8908, 9486, 10044, 10611, 12183, 13362, 14148, 14229, 15066, 16244, 16524, 18972, 20043, 21222, 24366, 26724, 28458, 30132, 31833, 36549, 40086, 42444, 42687, 48732, 56916, 60129, 63666, 69037, 73098, 80172, 85374, 109647, 120258, 127332, 128061, 138074, 146196, 170748, 180387, 207111, 219294, 240516, 256122, 276148, 328941, 360774, 414222, 438588, 512244, 541161, 621333, 657882, 721548, 828444, 986823, 1082322, 1242666, 1315764, 1863999, 1973646, 2164644, 2485332, 3727998, 3947292, 5591997, 7455996, 11183994, 16775991, 22367988, 33551982, 67103964]

約数ペア:

[(1, 67103964), (2, 33551982), (3, 22367988), (4, 16775991), (6, 11183994), (9, 7455996), (12, 5591997), (17, 3947292), (18, 3727998), (27, 2485332), (31, 2164644), (34, 1973646), (36, 1863999), (51, 1315764), (54, 1242666), (62, 1082322), (68, 986823), (81, 828444), (93, 721548), (102, 657882), (108, 621333), (124, 541161), (131, 512244), (153, 438588), (162, 414222), (186, 360774), (204, 328941), (243, 276148), (262, 256122), (279, 240516), (306, 219294), (324, 207111), (372, 180387), (393, 170748), (459, 146196), (486, 138074), (524, 128061), (527, 127332), (558, 120258), (612, 109647), (786, 85374), (837, 80172), (918, 73098), (972, 69037), (1054, 63666), (1116, 60129), (1179, 56916), (1377, 48732), (1572, 42687), (1581, 42444), (1674, 40086), (1836, 36549), (2108, 31833), (2227, 30132), (2358, 28458), (2511, 26724), (2754, 24366), (3162, 21222), (3348, 20043), (3537, 18972), (4061, 16524), (4131, 16244), (4454, 15066), (4716, 14229), (4743, 14148), (5022, 13362), (5508, 12183), (6324, 10611), (6681, 10044), (7074, 9486), (7533, 8908), (8122, 8262)]