47980656

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{3299}}^1$

素因数の和:3414

約数の個数: 60

約数和(自身を含む): 135649800

約数和(自身を除く): 87669144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3299, 3636, 4848, 6598, 7272, 9897, 13196, 14544, 19794, 26392, 29691, 39588, 52784, 59382, 79176, 118764, 158352, 237528, 333199, 475056, 666398, 999597, 1332796, 1999194, 2665592, 2998791, 3998388, 5331184, 5997582, 7996776, 11995164, 15993552, 23990328, 47980656]

約数ペア:

[(1, 47980656), (2, 23990328), (3, 15993552), (4, 11995164), (6, 7996776), (8, 5997582), (9, 5331184), (12, 3998388), (16, 2998791), (18, 2665592), (24, 1999194), (36, 1332796), (48, 999597), (72, 666398), (101, 475056), (144, 333199), (202, 237528), (303, 158352), (404, 118764), (606, 79176), (808, 59382), (909, 52784), (1212, 39588), (1616, 29691), (1818, 26392), (2424, 19794), (3299, 14544), (3636, 13196), (4848, 9897), (6598, 7272)]