44991648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 140756616

約数和(自身を除く): 95764968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 197, 208, 234, 244, 288, 312, 366, 394, 416, 468, 488, 549, 591, 624, 732, 788, 793, 936, 976, 1098, 1182, 1248, 1464, 1576, 1586, 1773, 1872, 1952, 2196, 2364, 2379, 2561, 2928, 3152, 3172, 3546, 3744, 4392, 4728, 4758, 5122, 5856, 6304, 6344, 7092, 7137, 7683, 8784, 9456, 9516, 10244, 12017, 12688, 14184, 14274, 15366, 17568, 18912, 19032, 20488, 23049, 24034, 25376, 28368, 28548, 30732, 36051, 38064, 40976, 46098, 48068, 56736, 57096, 61464, 72102, 76128, 81952, 92196, 96136, 108153, 114192, 122928, 144204, 156221, 184392, 192272, 216306, 228384, 245856, 288408, 312442, 368784, 384544, 432612, 468663, 576816, 624884, 737568, 865224, 937326, 1153632, 1249768, 1405989, 1730448, 1874652, 2499536, 2811978, 3460896, 3749304, 4999072, 5623956, 7498608, 11247912, 14997216, 22495824, 44991648]

約数ペア:

[(1, 44991648), (2, 22495824), (3, 14997216), (4, 11247912), (6, 7498608), (8, 5623956), (9, 4999072), (12, 3749304), (13, 3460896), (16, 2811978), (18, 2499536), (24, 1874652), (26, 1730448), (32, 1405989), (36, 1249768), (39, 1153632), (48, 937326), (52, 865224), (61, 737568), (72, 624884), (78, 576816), (96, 468663), (104, 432612), (117, 384544), (122, 368784), (144, 312442), (156, 288408), (183, 245856), (197, 228384), (208, 216306), (234, 192272), (244, 184392), (288, 156221), (312, 144204), (366, 122928), (394, 114192), (416, 108153), (468, 96136), (488, 92196), (549, 81952), (591, 76128), (624, 72102), (732, 61464), (788, 57096), (793, 56736), (936, 48068), (976, 46098), (1098, 40976), (1182, 38064), (1248, 36051), (1464, 30732), (1576, 28548), (1586, 28368), (1773, 25376), (1872, 24034), (1952, 23049), (2196, 20488), (2364, 19032), (2379, 18912), (2561, 17568), (2928, 15366), (3152, 14274), (3172, 14184), (3546, 12688), (3744, 12017), (4392, 10244), (4728, 9516), (4758, 9456), (5122, 8784), (5856, 7683), (6304, 7137), (6344, 7092)]