66343248

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 201690216

約数和(自身を除く): 135346968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 661, 697, 738, 816, 984, 1224, 1322, 1394, 1476, 1968, 1983, 2091, 2448, 2644, 2788, 2952, 3966, 4182, 5288, 5576, 5904, 5949, 6273, 7932, 8364, 10576, 11152, 11237, 11898, 12546, 15864, 16728, 22474, 23796, 25092, 27101, 31728, 33456, 33711, 44948, 47592, 50184, 54202, 67422, 81303, 89896, 95184, 100368, 101133, 108404, 134844, 162606, 179792, 202266, 216808, 243909, 269688, 325212, 404532, 433616, 460717, 487818, 539376, 650424, 809064, 921434, 975636, 1300848, 1382151, 1618128, 1842868, 1951272, 2764302, 3685736, 3902544, 4146453, 5528604, 7371472, 8292906, 11057208, 16585812, 22114416, 33171624, 66343248]

約数ペア:

[(1, 66343248), (2, 33171624), (3, 22114416), (4, 16585812), (6, 11057208), (8, 8292906), (9, 7371472), (12, 5528604), (16, 4146453), (17, 3902544), (18, 3685736), (24, 2764302), (34, 1951272), (36, 1842868), (41, 1618128), (48, 1382151), (51, 1300848), (68, 975636), (72, 921434), (82, 809064), (102, 650424), (123, 539376), (136, 487818), (144, 460717), (153, 433616), (164, 404532), (204, 325212), (246, 269688), (272, 243909), (306, 216808), (328, 202266), (369, 179792), (408, 162606), (492, 134844), (612, 108404), (656, 101133), (661, 100368), (697, 95184), (738, 89896), (816, 81303), (984, 67422), (1224, 54202), (1322, 50184), (1394, 47592), (1476, 44948), (1968, 33711), (1983, 33456), (2091, 31728), (2448, 27101), (2644, 25092), (2788, 23796), (2952, 22474), (3966, 16728), (4182, 15864), (5288, 12546), (5576, 11898), (5904, 11237), (5949, 11152), (6273, 10576), (7932, 8364)]