6638738.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1177

約数の個数: 120

約数和(自身を含む): 195683904

約数和(自身を除く): 132454512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1123, 1173, 1224, 1564, 1656, 2246, 2346, 2448, 3128, 3312, 3369, 3519, 4492, 4692, 6256, 6738, 7038, 8984, 9384, 10107, 13476, 14076, 17968, 18768, 19091, 20214, 25829, 26952, 28152, 38182, 40428, 51658, 53904, 56304, 57273, 76364, 77487, 80856, 103316, 114546, 152728, 154974, 161712, 171819, 206632, 229092, 232461, 305456, 309948, 343638, 413264, 439093, 458184, 464922, 619896, 687276, 878186, 916368, 929844, 1239792, 1317279, 1374552, 1756372, 1859688, 2634558, 2749104, 3512744, 3719376, 3951837, 5269116, 7025488, 7903674, 10538232, 15807348, 21076464, 31614696, 63229392]

約数ペア:

[(1, 63229392), (2, 31614696), (3, 21076464), (4, 15807348), (6, 10538232), (8, 7903674), (9, 7025488), (12, 5269116), (16, 3951837), (17, 3719376), (18, 3512744), (23, 2749104), (24, 2634558), (34, 1859688), (36, 1756372), (46, 1374552), (48, 1317279), (51, 1239792), (68, 929844), (69, 916368), (72, 878186), (92, 687276), (102, 619896), (136, 464922), (138, 458184), (144, 439093), (153, 413264), (184, 343638), (204, 309948), (207, 305456), (272, 232461), (276, 229092), (306, 206632), (368, 171819), (391, 161712), (408, 154974), (414, 152728), (552, 114546), (612, 103316), (782, 80856), (816, 77487), (828, 76364), (1104, 57273), (1123, 56304), (1173, 53904), (1224, 51658), (1564, 40428), (1656, 38182), (2246, 28152), (2346, 26952), (2448, 25829), (3128, 20214), (3312, 19091), (3369, 18768), (3519, 17968), (4492, 14076), (4692, 13476), (6256, 10107), (6738, 9384), (7038, 8984)]