20271552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15083}}^1$

素因数の和:15105

約数の個数: 56

約数和(自身を含む): 61301376

約数和(自身を除く): 41029824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15083, 30166, 45249, 60332, 90498, 105581, 120664, 180996, 211162, 241328, 316743, 361992, 422324, 482656, 633486, 723984, 844648, 965312, 1266972, 1447968, 1689296, 2533944, 2895936, 3378592, 5067888, 6757184, 10135776, 20271552]

約数ペア:

[(1, 20271552), (2, 10135776), (3, 6757184), (4, 5067888), (6, 3378592), (7, 2895936), (8, 2533944), (12, 1689296), (14, 1447968), (16, 1266972), (21, 965312), (24, 844648), (28, 723984), (32, 633486), (42, 482656), (48, 422324), (56, 361992), (64, 316743), (84, 241328), (96, 211162), (112, 180996), (168, 120664), (192, 105581), (224, 90498), (336, 60332), (448, 45249), (672, 30166), (1344, 15083)]