42951222

素因数分解:

$2^1\times 3^6\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 56

約数和(自身を含む): 97976520

約数和(自身を除く): 55025298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 243, 267, 331, 486, 534, 662, 729, 801, 993, 1458, 1602, 1986, 2403, 2979, 4806, 5958, 7209, 8937, 14418, 17874, 21627, 26811, 29459, 43254, 53622, 58918, 64881, 80433, 88377, 129762, 160866, 176754, 241299, 265131, 482598, 530262, 795393, 1590786, 2386179, 4772358, 7158537, 14317074, 21475611, 42951222]

約数ペア:

[(1, 42951222), (2, 21475611), (3, 14317074), (6, 7158537), (9, 4772358), (18, 2386179), (27, 1590786), (54, 795393), (81, 530262), (89, 482598), (162, 265131), (178, 241299), (243, 176754), (267, 160866), (331, 129762), (486, 88377), (534, 80433), (662, 64881), (729, 58918), (801, 53622), (993, 43254), (1458, 29459), (1602, 26811), (1986, 21627), (2403, 17874), (2979, 14418), (4806, 8937), (5958, 7209)]