56547984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 162927072

約数和(自身を除く): 106379088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 131, 136, 138, 184, 204, 262, 272, 276, 368, 391, 393, 408, 524, 529, 552, 782, 786, 816, 1048, 1058, 1104, 1173, 1564, 1572, 1587, 2096, 2116, 2227, 2346, 3013, 3128, 3144, 3174, 4232, 4454, 4692, 6026, 6256, 6288, 6348, 6681, 8464, 8908, 8993, 9039, 9384, 12052, 12696, 13362, 17816, 17986, 18078, 18768, 24104, 25392, 26724, 26979, 35632, 35972, 36156, 48208, 51221, 53448, 53958, 69299, 71944, 72312, 102442, 106896, 107916, 138598, 143888, 144624, 153663, 204884, 207897, 215832, 277196, 307326, 409768, 415794, 431664, 554392, 614652, 819536, 831588, 1108784, 1178083, 1229304, 1663176, 2356166, 2458608, 3326352, 3534249, 4712332, 7068498, 9424664, 14136996, 18849328, 28273992, 56547984]

約数ペア:

[(1, 56547984), (2, 28273992), (3, 18849328), (4, 14136996), (6, 9424664), (8, 7068498), (12, 4712332), (16, 3534249), (17, 3326352), (23, 2458608), (24, 2356166), (34, 1663176), (46, 1229304), (48, 1178083), (51, 1108784), (68, 831588), (69, 819536), (92, 614652), (102, 554392), (131, 431664), (136, 415794), (138, 409768), (184, 307326), (204, 277196), (262, 215832), (272, 207897), (276, 204884), (368, 153663), (391, 144624), (393, 143888), (408, 138598), (524, 107916), (529, 106896), (552, 102442), (782, 72312), (786, 71944), (816, 69299), (1048, 53958), (1058, 53448), (1104, 51221), (1173, 48208), (1564, 36156), (1572, 35972), (1587, 35632), (2096, 26979), (2116, 26724), (2227, 25392), (2346, 24104), (3013, 18768), (3128, 18078), (3144, 17986), (3174, 17816), (4232, 13362), (4454, 12696), (4692, 12052), (6026, 9384), (6256, 9039), (6288, 8993), (6348, 8908), (6681, 8464)]