23981268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 59512320

約数和(自身を除く): 35531052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 983, 1284, 1966, 2033, 2949, 3932, 4066, 5898, 6099, 8132, 11796, 12198, 18677, 24396, 37354, 56031, 74708, 105181, 112062, 210362, 224124, 315543, 420724, 631086, 1262172, 1998439, 3996878, 5995317, 7993756, 11990634, 23981268]

約数ペア:

[(1, 23981268), (2, 11990634), (3, 7993756), (4, 5995317), (6, 3996878), (12, 1998439), (19, 1262172), (38, 631086), (57, 420724), (76, 315543), (107, 224124), (114, 210362), (214, 112062), (228, 105181), (321, 74708), (428, 56031), (642, 37354), (983, 24396), (1284, 18677), (1966, 12198), (2033, 11796), (2949, 8132), (3932, 6099), (4066, 5898)]