49915632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 139991040

約数和(自身を除く): 90075408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 479, 501, 624, 668, 958, 1002, 1336, 1437, 1916, 2004, 2171, 2672, 2874, 3832, 4008, 4342, 5748, 6227, 6513, 7664, 8016, 8684, 11496, 12454, 13026, 17368, 18681, 22992, 24908, 26052, 34736, 37362, 49816, 52104, 74724, 79993, 99632, 104208, 149448, 159986, 239979, 298896, 319972, 479958, 639944, 959916, 1039909, 1279888, 1919832, 2079818, 3119727, 3839664, 4159636, 6239454, 8319272, 12478908, 16638544, 24957816, 49915632]

約数ペア:

[(1, 49915632), (2, 24957816), (3, 16638544), (4, 12478908), (6, 8319272), (8, 6239454), (12, 4159636), (13, 3839664), (16, 3119727), (24, 2079818), (26, 1919832), (39, 1279888), (48, 1039909), (52, 959916), (78, 639944), (104, 479958), (156, 319972), (167, 298896), (208, 239979), (312, 159986), (334, 149448), (479, 104208), (501, 99632), (624, 79993), (668, 74724), (958, 52104), (1002, 49816), (1336, 37362), (1437, 34736), (1916, 26052), (2004, 24908), (2171, 22992), (2672, 18681), (2874, 17368), (3832, 13026), (4008, 12454), (4342, 11496), (5748, 8684), (6227, 8016), (6513, 7664)]