83621748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9133}}^1$

素因数の和:9256

約数の個数: 48

約数和(自身を含む): 225061760

約数和(自身を除く): 141440012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9133, 9156, 18266, 27399, 36532, 54798, 63931, 109596, 127862, 191793, 255724, 383586, 767172, 995497, 1990994, 2986491, 3981988, 5972982, 6968479, 11945964, 13936958, 20905437, 27873916, 41810874, 83621748]

約数ペア:

[(1, 83621748), (2, 41810874), (3, 27873916), (4, 20905437), (6, 13936958), (7, 11945964), (12, 6968479), (14, 5972982), (21, 3981988), (28, 2986491), (42, 1990994), (84, 995497), (109, 767172), (218, 383586), (327, 255724), (436, 191793), (654, 127862), (763, 109596), (1308, 63931), (1526, 54798), (2289, 36532), (3052, 27399), (4578, 18266), (9133, 9156)]