78951552

素因数分解:

$2^7\times 3^1\times {\mathrm{205603}}^1$

素因数の和:205620

約数の個数: 32

約数和(自身を含む): 209716080

約数和(自身を除く): 130764528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 205603, 411206, 616809, 822412, 1233618, 1644824, 2467236, 3289648, 4934472, 6579296, 9868944, 13158592, 19737888, 26317184, 39475776, 78951552]

約数ペア:

[(1, 78951552), (2, 39475776), (3, 26317184), (4, 19737888), (6, 13158592), (8, 9868944), (12, 6579296), (16, 4934472), (24, 3289648), (32, 2467236), (48, 1644824), (64, 1233618), (96, 822412), (128, 616809), (192, 411206), (384, 205603)]