30612512

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8039}}^1$

素因数の和:8073

約数の個数: 48

約数和(自身を含む): 72938880

約数和(自身を除く): 42326368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 8039, 16078, 32156, 56273, 64312, 112546, 128624, 136663, 225092, 257248, 273326, 450184, 546652, 900368, 956641, 1093304, 1800736, 1913282, 2186608, 3826564, 4373216, 7653128, 15306256, 30612512]

約数ペア:

[(1, 30612512), (2, 15306256), (4, 7653128), (7, 4373216), (8, 3826564), (14, 2186608), (16, 1913282), (17, 1800736), (28, 1093304), (32, 956641), (34, 900368), (56, 546652), (68, 450184), (112, 273326), (119, 257248), (136, 225092), (224, 136663), (238, 128624), (272, 112546), (476, 64312), (544, 56273), (952, 32156), (1904, 16078), (3808, 8039)]