28677096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3383

約数の個数: 96

約数和(自身を含む): 94011840

約数和(自身を除く): 65334744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 3347, 4284, 6694, 8568, 10041, 13388, 20082, 23429, 26776, 30123, 40164, 46858, 56899, 60246, 70287, 80328, 93716, 113798, 120492, 140574, 170697, 187432, 210861, 227596, 240984, 281148, 341394, 398293, 421722, 455192, 512091, 562296, 682788, 796586, 843444, 1024182, 1194879, 1365576, 1593172, 1686888, 2048364, 2389758, 3186344, 3584637, 4096728, 4779516, 7169274, 9559032, 14338548, 28677096]

約数ペア:

[(1, 28677096), (2, 14338548), (3, 9559032), (4, 7169274), (6, 4779516), (7, 4096728), (8, 3584637), (9, 3186344), (12, 2389758), (14, 2048364), (17, 1686888), (18, 1593172), (21, 1365576), (24, 1194879), (28, 1024182), (34, 843444), (36, 796586), (42, 682788), (51, 562296), (56, 512091), (63, 455192), (68, 421722), (72, 398293), (84, 341394), (102, 281148), (119, 240984), (126, 227596), (136, 210861), (153, 187432), (168, 170697), (204, 140574), (238, 120492), (252, 113798), (306, 93716), (357, 80328), (408, 70287), (476, 60246), (504, 56899), (612, 46858), (714, 40164), (952, 30123), (1071, 26776), (1224, 23429), (1428, 20082), (2142, 13388), (2856, 10041), (3347, 8568), (4284, 6694)]