22367988

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 64399104

約数和(自身を除く): 42031116

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, 262, 279, 306, 324, 372, 393, 459, 524, 527, 558, 612, 786, 837, 918, 1054, 1116, 1179, 1377, 1572, 1581, 1674, 1836, 2108, 2227, 2358, 2511, 2754, 3162, 3348, 3537, 4061, 4454, 4716, 4743, 5022, 5508, 6324, 6681, 7074, 8122, 8908, 9486, 10044, 10611, 12183, 13362, 14148, 14229, 16244, 18972, 20043, 21222, 24366, 26724, 28458, 36549, 40086, 42444, 42687, 48732, 56916, 60129, 69037, 73098, 80172, 85374, 109647, 120258, 138074, 146196, 170748, 180387, 207111, 219294, 240516, 276148, 328941, 360774, 414222, 438588, 621333, 657882, 721548, 828444, 1242666, 1315764, 1863999, 2485332, 3727998, 5591997, 7455996, 11183994, 22367988]

約数ペア:

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