28149552

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3833}}^1$

素因数の和:3867

約数の個数: 80

約数和(自身を含む): 85574880

約数和(自身を除く): 57425328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 3833, 7344, 7666, 11499, 15332, 22998, 30664, 34497, 45996, 61328, 65161, 68994, 91992, 103491, 130322, 137988, 183984, 195483, 206982, 260644, 275976, 390966, 413964, 521288, 551952, 586449, 781932, 827928, 1042576, 1172898, 1563864, 1655856, 1759347, 2345796, 3127728, 3518694, 4691592, 7037388, 9383184, 14074776, 28149552]

約数ペア:

[(1, 28149552), (2, 14074776), (3, 9383184), (4, 7037388), (6, 4691592), (8, 3518694), (9, 3127728), (12, 2345796), (16, 1759347), (17, 1655856), (18, 1563864), (24, 1172898), (27, 1042576), (34, 827928), (36, 781932), (48, 586449), (51, 551952), (54, 521288), (68, 413964), (72, 390966), (102, 275976), (108, 260644), (136, 206982), (144, 195483), (153, 183984), (204, 137988), (216, 130322), (272, 103491), (306, 91992), (408, 68994), (432, 65161), (459, 61328), (612, 45996), (816, 34497), (918, 30664), (1224, 22998), (1836, 15332), (2448, 11499), (3672, 7666), (3833, 7344)]