79757424

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 235029600

約数和(自身を除く): 155272176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 71, 72, 87, 116, 142, 144, 174, 213, 232, 261, 269, 284, 348, 426, 464, 522, 538, 568, 639, 696, 807, 852, 1044, 1076, 1136, 1278, 1392, 1614, 1704, 2059, 2088, 2152, 2421, 2556, 3228, 3408, 4118, 4176, 4304, 4842, 5112, 6177, 6456, 7801, 8236, 9684, 10224, 12354, 12912, 15602, 16472, 18531, 19099, 19368, 23403, 24708, 31204, 32944, 37062, 38198, 38736, 46806, 49416, 57297, 62408, 70209, 74124, 76396, 93612, 98832, 114594, 124816, 140418, 148248, 152792, 171891, 187224, 229188, 280836, 296496, 305584, 343782, 374448, 458376, 553871, 561672, 687564, 916752, 1107742, 1123344, 1375128, 1661613, 2215484, 2750256, 3323226, 4430968, 4984839, 6646452, 8861936, 9969678, 13292904, 19939356, 26585808, 39878712, 79757424]

約数ペア:

[(1, 79757424), (2, 39878712), (3, 26585808), (4, 19939356), (6, 13292904), (8, 9969678), (9, 8861936), (12, 6646452), (16, 4984839), (18, 4430968), (24, 3323226), (29, 2750256), (36, 2215484), (48, 1661613), (58, 1375128), (71, 1123344), (72, 1107742), (87, 916752), (116, 687564), (142, 561672), (144, 553871), (174, 458376), (213, 374448), (232, 343782), (261, 305584), (269, 296496), (284, 280836), (348, 229188), (426, 187224), (464, 171891), (522, 152792), (538, 148248), (568, 140418), (639, 124816), (696, 114594), (807, 98832), (852, 93612), (1044, 76396), (1076, 74124), (1136, 70209), (1278, 62408), (1392, 57297), (1614, 49416), (1704, 46806), (2059, 38736), (2088, 38198), (2152, 37062), (2421, 32944), (2556, 31204), (3228, 24708), (3408, 23403), (4118, 19368), (4176, 19099), (4304, 18531), (4842, 16472), (5112, 15602), (6177, 12912), (6456, 12354), (7801, 10224), (8236, 9684)]