77600068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 108

約数和(自身を含む): 181348608

約数和(自身を除く): 103748540

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 124, 161, 169, 182, 217, 299, 322, 338, 364, 403, 434, 529, 598, 644, 676, 713, 806, 868, 1058, 1183, 1196, 1426, 1612, 2093, 2116, 2366, 2821, 2852, 3703, 3887, 4186, 4732, 4991, 5239, 5642, 6877, 7406, 7774, 8372, 9269, 9982, 10478, 11284, 13754, 14812, 15548, 16399, 18538, 19964, 20956, 27209, 27508, 32798, 36673, 37076, 48139, 54418, 64883, 65596, 73346, 89401, 96278, 108836, 114793, 120497, 129766, 146692, 178802, 192556, 213187, 229586, 240994, 259532, 357604, 426374, 459172, 481988, 625807, 843479, 852748, 1251614, 1492309, 1686958, 2503228, 2771431, 2984618, 3373916, 5542862, 5969236, 11085724, 19400017, 38800034, 77600068]

約数ペア:

[(1, 77600068), (2, 38800034), (4, 19400017), (7, 11085724), (13, 5969236), (14, 5542862), (23, 3373916), (26, 2984618), (28, 2771431), (31, 2503228), (46, 1686958), (52, 1492309), (62, 1251614), (91, 852748), (92, 843479), (124, 625807), (161, 481988), (169, 459172), (182, 426374), (217, 357604), (299, 259532), (322, 240994), (338, 229586), (364, 213187), (403, 192556), (434, 178802), (529, 146692), (598, 129766), (644, 120497), (676, 114793), (713, 108836), (806, 96278), (868, 89401), (1058, 73346), (1183, 65596), (1196, 64883), (1426, 54418), (1612, 48139), (2093, 37076), (2116, 36673), (2366, 32798), (2821, 27508), (2852, 27209), (3703, 20956), (3887, 19964), (4186, 18538), (4732, 16399), (4991, 15548), (5239, 14812), (5642, 13754), (6877, 11284), (7406, 10478), (7774, 9982), (8372, 9269)]