47172552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 97979448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 199, 204, 238, 249, 332, 357, 398, 408, 476, 498, 581, 597, 664, 714, 796, 952, 996, 1162, 1194, 1393, 1411, 1428, 1592, 1743, 1992, 2324, 2388, 2786, 2822, 2856, 3383, 3486, 4179, 4233, 4648, 4776, 5572, 5644, 6766, 6972, 8358, 8466, 9877, 10149, 11144, 11288, 13532, 13944, 16517, 16716, 16932, 19754, 20298, 23681, 27064, 29631, 33034, 33432, 33864, 39508, 40596, 47362, 49551, 59262, 66068, 71043, 79016, 81192, 94724, 99102, 115619, 118524, 132136, 142086, 189448, 198204, 231238, 237048, 280789, 284172, 346857, 396408, 462476, 561578, 568344, 693714, 842367, 924952, 1123156, 1387428, 1684734, 1965523, 2246312, 2774856, 3369468, 3931046, 5896569, 6738936, 7862092, 11793138, 15724184, 23586276, 47172552]

約数ペア:

[(1, 47172552), (2, 23586276), (3, 15724184), (4, 11793138), (6, 7862092), (7, 6738936), (8, 5896569), (12, 3931046), (14, 3369468), (17, 2774856), (21, 2246312), (24, 1965523), (28, 1684734), (34, 1387428), (42, 1123156), (51, 924952), (56, 842367), (68, 693714), (83, 568344), (84, 561578), (102, 462476), (119, 396408), (136, 346857), (166, 284172), (168, 280789), (199, 237048), (204, 231238), (238, 198204), (249, 189448), (332, 142086), (357, 132136), (398, 118524), (408, 115619), (476, 99102), (498, 94724), (581, 81192), (597, 79016), (664, 71043), (714, 66068), (796, 59262), (952, 49551), (996, 47362), (1162, 40596), (1194, 39508), (1393, 33864), (1411, 33432), (1428, 33034), (1592, 29631), (1743, 27064), (1992, 23681), (2324, 20298), (2388, 19754), (2786, 16932), (2822, 16716), (2856, 16517), (3383, 13944), (3486, 13532), (4179, 11288), (4233, 11144), (4648, 10149), (4776, 9877), (5572, 8466), (5644, 8358), (6766, 6972)]