1392127854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8719}}^1$

素因数の和:8849

約数の個数: 64

約数和(自身を含む): 3164313600

約数和(自身を除く): 1772185746

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 89, 138, 178, 267, 299, 534, 598, 897, 1157, 1794, 2047, 2314, 3471, 4094, 6141, 6942, 8719, 12282, 17438, 26157, 26611, 52314, 53222, 79833, 113347, 159666, 200537, 226694, 340041, 401074, 601611, 680082, 775991, 1203222, 1551982, 2327973, 2606981, 4655946, 5213962, 7820943, 10087883, 15641886, 17847793, 20175766, 30263649, 35695586, 53543379, 60527298, 107086758, 232021309, 464042618, 696063927, 1392127854]

約数ペア:

[(1, 1392127854), (2, 696063927), (3, 464042618), (6, 232021309), (13, 107086758), (23, 60527298), (26, 53543379), (39, 35695586), (46, 30263649), (69, 20175766), (78, 17847793), (89, 15641886), (138, 10087883), (178, 7820943), (267, 5213962), (299, 4655946), (534, 2606981), (598, 2327973), (897, 1551982), (1157, 1203222), (1794, 775991), (2047, 680082), (2314, 601611), (3471, 401074), (4094, 340041), (6141, 226694), (6942, 200537), (8719, 159666), (12282, 113347), (17438, 79833), (26157, 53222), (26611, 52314)]