77550192

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 233288640

約数和(自身を除く): 155738448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 136, 144, 153, 158, 204, 237, 272, 306, 316, 401, 408, 474, 612, 632, 711, 802, 816, 948, 1203, 1224, 1264, 1343, 1422, 1604, 1896, 2406, 2448, 2686, 2844, 3208, 3609, 3792, 4029, 4812, 5372, 5688, 6416, 6817, 7218, 8058, 9624, 10744, 11376, 12087, 13634, 14436, 16116, 19248, 20451, 21488, 24174, 27268, 28872, 31679, 32232, 40902, 48348, 54536, 57744, 61353, 63358, 64464, 81804, 95037, 96696, 109072, 122706, 126716, 163608, 190074, 193392, 245412, 253432, 285111, 327216, 380148, 490824, 506864, 538543, 570222, 760296, 981648, 1077086, 1140444, 1520592, 1615629, 2154172, 2280888, 3231258, 4308344, 4561776, 4846887, 6462516, 8616688, 9693774, 12925032, 19387548, 25850064, 38775096, 77550192]

約数ペア:

[(1, 77550192), (2, 38775096), (3, 25850064), (4, 19387548), (6, 12925032), (8, 9693774), (9, 8616688), (12, 6462516), (16, 4846887), (17, 4561776), (18, 4308344), (24, 3231258), (34, 2280888), (36, 2154172), (48, 1615629), (51, 1520592), (68, 1140444), (72, 1077086), (79, 981648), (102, 760296), (136, 570222), (144, 538543), (153, 506864), (158, 490824), (204, 380148), (237, 327216), (272, 285111), (306, 253432), (316, 245412), (401, 193392), (408, 190074), (474, 163608), (612, 126716), (632, 122706), (711, 109072), (802, 96696), (816, 95037), (948, 81804), (1203, 64464), (1224, 63358), (1264, 61353), (1343, 57744), (1422, 54536), (1604, 48348), (1896, 40902), (2406, 32232), (2448, 31679), (2686, 28872), (2844, 27268), (3208, 24174), (3609, 21488), (3792, 20451), (4029, 19248), (4812, 16116), (5372, 14436), (5688, 13634), (6416, 12087), (6817, 11376), (7218, 10744), (8058, 9624)]