85902444

素因数分解:

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

素因数の和:442

約数の個数: 84

約数和(自身を含む): 228611880

約数和(自身を除く): 142709436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 331, 356, 486, 534, 662, 729, 801, 972, 993, 1068, 1324, 1458, 1602, 1986, 2403, 2916, 2979, 3204, 3972, 4806, 5958, 7209, 8937, 9612, 11916, 14418, 17874, 21627, 26811, 28836, 29459, 35748, 43254, 53622, 58918, 64881, 80433, 86508, 88377, 107244, 117836, 129762, 160866, 176754, 241299, 259524, 265131, 321732, 353508, 482598, 530262, 795393, 965196, 1060524, 1590786, 2386179, 3181572, 4772358, 7158537, 9544716, 14317074, 21475611, 28634148, 42951222, 85902444]

約数ペア:

[(1, 85902444), (2, 42951222), (3, 28634148), (4, 21475611), (6, 14317074), (9, 9544716), (12, 7158537), (18, 4772358), (27, 3181572), (36, 2386179), (54, 1590786), (81, 1060524), (89, 965196), (108, 795393), (162, 530262), (178, 482598), (243, 353508), (267, 321732), (324, 265131), (331, 259524), (356, 241299), (486, 176754), (534, 160866), (662, 129762), (729, 117836), (801, 107244), (972, 88377), (993, 86508), (1068, 80433), (1324, 64881), (1458, 58918), (1602, 53622), (1986, 43254), (2403, 35748), (2916, 29459), (2979, 28836), (3204, 26811), (3972, 21627), (4806, 17874), (5958, 14418), (7209, 11916), (8937, 9612)]