47718424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 107533440

約数和(自身を除く): 59815016

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 41, 52, 62, 76, 82, 104, 124, 152, 164, 247, 248, 328, 361, 403, 494, 533, 589, 722, 779, 806, 988, 1066, 1178, 1271, 1444, 1558, 1612, 1976, 2132, 2356, 2542, 2888, 3116, 3224, 4264, 4693, 4712, 5084, 6232, 7657, 9386, 10127, 10168, 11191, 14801, 15314, 16523, 18772, 20254, 22382, 24149, 29602, 30628, 33046, 37544, 40508, 44764, 48298, 59204, 61256, 66092, 81016, 89528, 96596, 118408, 132184, 145483, 192413, 193192, 290966, 313937, 384826, 458831, 581932, 627874, 769652, 917662, 1163864, 1255748, 1539304, 1835324, 2511496, 3670648, 5964803, 11929606, 23859212, 47718424]

約数ペア:

[(1, 47718424), (2, 23859212), (4, 11929606), (8, 5964803), (13, 3670648), (19, 2511496), (26, 1835324), (31, 1539304), (38, 1255748), (41, 1163864), (52, 917662), (62, 769652), (76, 627874), (82, 581932), (104, 458831), (124, 384826), (152, 313937), (164, 290966), (247, 193192), (248, 192413), (328, 145483), (361, 132184), (403, 118408), (494, 96596), (533, 89528), (589, 81016), (722, 66092), (779, 61256), (806, 59204), (988, 48298), (1066, 44764), (1178, 40508), (1271, 37544), (1444, 33046), (1558, 30628), (1612, 29602), (1976, 24149), (2132, 22382), (2356, 20254), (2542, 18772), (2888, 16523), (3116, 15314), (3224, 14801), (4264, 11191), (4693, 10168), (4712, 10127), (5084, 9386), (6232, 7657)]