71749944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4909}}^1$

素因数の和:4957

約数の個数: 96

約数和(自身を含む): 229788000

約数和(自身を除く): 158038056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 4909, 7308, 9818, 14616, 14727, 19636, 29454, 34363, 39272, 44181, 58908, 68726, 88362, 103089, 117816, 137452, 142361, 176724, 206178, 274904, 284722, 309267, 353448, 412356, 427083, 569444, 618534, 824712, 854166, 996527, 1138888, 1237068, 1281249, 1708332, 1993054, 2474136, 2562498, 2989581, 3416664, 3986108, 5124996, 5979162, 7972216, 8968743, 10249992, 11958324, 17937486, 23916648, 35874972, 71749944]

約数ペア:

[(1, 71749944), (2, 35874972), (3, 23916648), (4, 17937486), (6, 11958324), (7, 10249992), (8, 8968743), (9, 7972216), (12, 5979162), (14, 5124996), (18, 3986108), (21, 3416664), (24, 2989581), (28, 2562498), (29, 2474136), (36, 1993054), (42, 1708332), (56, 1281249), (58, 1237068), (63, 1138888), (72, 996527), (84, 854166), (87, 824712), (116, 618534), (126, 569444), (168, 427083), (174, 412356), (203, 353448), (232, 309267), (252, 284722), (261, 274904), (348, 206178), (406, 176724), (504, 142361), (522, 137452), (609, 117816), (696, 103089), (812, 88362), (1044, 68726), (1218, 58908), (1624, 44181), (1827, 39272), (2088, 34363), (2436, 29454), (3654, 19636), (4872, 14727), (4909, 14616), (7308, 9818)]