86167848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 245145600

約数和(自身を除く): 158977752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 59, 62, 78, 93, 104, 118, 124, 151, 156, 177, 186, 236, 248, 302, 312, 354, 372, 403, 453, 472, 604, 708, 744, 767, 806, 906, 1208, 1209, 1416, 1534, 1612, 1812, 1829, 1963, 2301, 2418, 3068, 3224, 3624, 3658, 3926, 4602, 4681, 4836, 5487, 5889, 6136, 7316, 7852, 8909, 9204, 9362, 9672, 10974, 11778, 14043, 14632, 15704, 17818, 18408, 18724, 21948, 23556, 23777, 26727, 28086, 35636, 37448, 43896, 47112, 47554, 53454, 56172, 60853, 71272, 71331, 95108, 106908, 112344, 115817, 121706, 142662, 182559, 190216, 213816, 231634, 243412, 276179, 285324, 347451, 365118, 463268, 486824, 552358, 570648, 694902, 730236, 828537, 926536, 1104716, 1389804, 1460472, 1657074, 2209432, 2779608, 3314148, 3590327, 6628296, 7180654, 10770981, 14361308, 21541962, 28722616, 43083924, 86167848]

約数ペア:

[(1, 86167848), (2, 43083924), (3, 28722616), (4, 21541962), (6, 14361308), (8, 10770981), (12, 7180654), (13, 6628296), (24, 3590327), (26, 3314148), (31, 2779608), (39, 2209432), (52, 1657074), (59, 1460472), (62, 1389804), (78, 1104716), (93, 926536), (104, 828537), (118, 730236), (124, 694902), (151, 570648), (156, 552358), (177, 486824), (186, 463268), (236, 365118), (248, 347451), (302, 285324), (312, 276179), (354, 243412), (372, 231634), (403, 213816), (453, 190216), (472, 182559), (604, 142662), (708, 121706), (744, 115817), (767, 112344), (806, 106908), (906, 95108), (1208, 71331), (1209, 71272), (1416, 60853), (1534, 56172), (1612, 53454), (1812, 47554), (1829, 47112), (1963, 43896), (2301, 37448), (2418, 35636), (3068, 28086), (3224, 26727), (3624, 23777), (3658, 23556), (3926, 21948), (4602, 18724), (4681, 18408), (4836, 17818), (5487, 15704), (5889, 14632), (6136, 14043), (7316, 11778), (7852, 10974), (8909, 9672), (9204, 9362)]