28132596

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 74727744

約数和(自身を除く): 46595148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 281, 309, 324, 412, 486, 562, 618, 843, 927, 972, 1124, 1236, 1686, 1854, 2529, 2781, 3372, 3708, 5058, 5562, 7587, 8343, 10116, 11124, 15174, 16686, 22761, 25029, 28943, 30348, 33372, 45522, 50058, 57886, 68283, 86829, 91044, 100116, 115772, 136566, 173658, 260487, 273132, 347316, 520974, 781461, 1041948, 1562922, 2344383, 3125844, 4688766, 7033149, 9377532, 14066298, 28132596]

約数ペア:

[(1, 28132596), (2, 14066298), (3, 9377532), (4, 7033149), (6, 4688766), (9, 3125844), (12, 2344383), (18, 1562922), (27, 1041948), (36, 781461), (54, 520974), (81, 347316), (103, 273132), (108, 260487), (162, 173658), (206, 136566), (243, 115772), (281, 100116), (309, 91044), (324, 86829), (412, 68283), (486, 57886), (562, 50058), (618, 45522), (843, 33372), (927, 30348), (972, 28943), (1124, 25029), (1236, 22761), (1686, 16686), (1854, 15174), (2529, 11124), (2781, 10116), (3372, 8343), (3708, 7587), (5058, 5562)]