57792328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 122860800

約数和(自身を除く): 65068472

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 89, 94, 157, 178, 188, 314, 356, 376, 517, 628, 712, 979, 1034, 1256, 1727, 1958, 2068, 3454, 3916, 4136, 4183, 6908, 7379, 7832, 8366, 13816, 13973, 14758, 16732, 27946, 29516, 33464, 46013, 55892, 59032, 81169, 92026, 111784, 153703, 162338, 184052, 307406, 324676, 368104, 614812, 649352, 656731, 1229624, 1313462, 2626924, 5253848, 7224041, 14448082, 28896164, 57792328]

約数ペア:

[(1, 57792328), (2, 28896164), (4, 14448082), (8, 7224041), (11, 5253848), (22, 2626924), (44, 1313462), (47, 1229624), (88, 656731), (89, 649352), (94, 614812), (157, 368104), (178, 324676), (188, 307406), (314, 184052), (356, 162338), (376, 153703), (517, 111784), (628, 92026), (712, 81169), (979, 59032), (1034, 55892), (1256, 46013), (1727, 33464), (1958, 29516), (2068, 27946), (3454, 16732), (3916, 14758), (4136, 13973), (4183, 13816), (6908, 8366), (7379, 7832)]