24909498

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 57542400

約数和(自身を除く): 32632902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 73, 89, 142, 146, 178, 213, 219, 267, 426, 438, 534, 639, 657, 801, 1278, 1314, 1602, 1917, 1971, 2403, 3834, 3942, 4806, 5183, 6319, 6497, 10366, 12638, 12994, 15549, 18957, 19491, 31098, 37914, 38982, 46647, 56871, 58473, 93294, 113742, 116946, 139941, 170613, 175419, 279882, 341226, 350838, 461287, 922574, 1383861, 2767722, 4151583, 8303166, 12454749, 24909498]

約数ペア:

[(1, 24909498), (2, 12454749), (3, 8303166), (6, 4151583), (9, 2767722), (18, 1383861), (27, 922574), (54, 461287), (71, 350838), (73, 341226), (89, 279882), (142, 175419), (146, 170613), (178, 139941), (213, 116946), (219, 113742), (267, 93294), (426, 58473), (438, 56871), (534, 46647), (639, 38982), (657, 37914), (801, 31098), (1278, 19491), (1314, 18957), (1602, 15549), (1917, 12994), (1971, 12638), (2403, 10366), (3834, 6497), (3942, 6319), (4806, 5183)]