28377624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6323}}^1$

素因数の和:6360

約数の個数: 64

約数和(自身を含む): 81959040

約数和(自身を除く): 53581416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 6323, 12646, 18969, 25292, 37938, 50584, 69553, 75876, 107491, 139106, 151752, 208659, 214982, 278212, 322473, 417318, 429964, 556424, 644946, 834636, 859928, 1182401, 1289892, 1669272, 2364802, 2579784, 3547203, 4729604, 7094406, 9459208, 14188812, 28377624]

約数ペア:

[(1, 28377624), (2, 14188812), (3, 9459208), (4, 7094406), (6, 4729604), (8, 3547203), (11, 2579784), (12, 2364802), (17, 1669272), (22, 1289892), (24, 1182401), (33, 859928), (34, 834636), (44, 644946), (51, 556424), (66, 429964), (68, 417318), (88, 322473), (102, 278212), (132, 214982), (136, 208659), (187, 151752), (204, 139106), (264, 107491), (374, 75876), (408, 69553), (561, 50584), (748, 37938), (1122, 25292), (1496, 18969), (2244, 12646), (4488, 6323)]