40482216

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2333}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 110141460

約数和(自身を除く): 69659244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2333, 2892, 4338, 4666, 5784, 6999, 8676, 9332, 13998, 17352, 18664, 20997, 27996, 41994, 55992, 83988, 167976, 562253, 1124506, 1686759, 2249012, 3373518, 4498024, 5060277, 6747036, 10120554, 13494072, 20241108, 40482216]

約数ペア:

[(1, 40482216), (2, 20241108), (3, 13494072), (4, 10120554), (6, 6747036), (8, 5060277), (9, 4498024), (12, 3373518), (18, 2249012), (24, 1686759), (36, 1124506), (72, 562253), (241, 167976), (482, 83988), (723, 55992), (964, 41994), (1446, 27996), (1928, 20997), (2169, 18664), (2333, 17352), (2892, 13998), (4338, 9332), (4666, 8676), (5784, 6999)]