42928236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3163}}^1$

素因数の和:3215

約数の個数: 72

約数和(自身を含む): 120928080

約数和(自身を除く): 77999844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3163, 3393, 4524, 6326, 6786, 9489, 12652, 13572, 18978, 28467, 37956, 41119, 56934, 82238, 91727, 113868, 123357, 164476, 183454, 246714, 275181, 366908, 370071, 493428, 550362, 740142, 825543, 1100724, 1192451, 1480284, 1651086, 2384902, 3302172, 3577353, 4769804, 7154706, 10732059, 14309412, 21464118, 42928236]

約数ペア:

[(1, 42928236), (2, 21464118), (3, 14309412), (4, 10732059), (6, 7154706), (9, 4769804), (12, 3577353), (13, 3302172), (18, 2384902), (26, 1651086), (29, 1480284), (36, 1192451), (39, 1100724), (52, 825543), (58, 740142), (78, 550362), (87, 493428), (116, 370071), (117, 366908), (156, 275181), (174, 246714), (234, 183454), (261, 164476), (348, 123357), (377, 113868), (468, 91727), (522, 82238), (754, 56934), (1044, 41119), (1131, 37956), (1508, 28467), (2262, 18978), (3163, 13572), (3393, 12652), (4524, 9489), (6326, 6786)]