69855072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103951}}^1$

素因数の和:103971

約数の個数: 48

約数和(自身を含む): 209567232

約数和(自身を除く): 139712160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 103951, 207902, 311853, 415804, 623706, 727657, 831608, 1247412, 1455314, 1663216, 2182971, 2494824, 2910628, 3326432, 4365942, 4989648, 5821256, 8731884, 9979296, 11642512, 17463768, 23285024, 34927536, 69855072]

約数ペア:

[(1, 69855072), (2, 34927536), (3, 23285024), (4, 17463768), (6, 11642512), (7, 9979296), (8, 8731884), (12, 5821256), (14, 4989648), (16, 4365942), (21, 3326432), (24, 2910628), (28, 2494824), (32, 2182971), (42, 1663216), (48, 1455314), (56, 1247412), (84, 831608), (96, 727657), (112, 623706), (168, 415804), (224, 311853), (336, 207902), (672, 103951)]