858878076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{6269}}^1$

素因数の和:6523

約数の個数: 72

約数和(自身を含む): 2341619280

約数和(自身を除く): 1482741204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 233, 294, 466, 588, 699, 932, 1398, 1631, 2796, 3262, 4893, 6269, 6524, 9786, 11417, 12538, 18807, 19572, 22834, 25076, 34251, 37614, 43883, 45668, 68502, 75228, 87766, 131649, 137004, 175532, 263298, 307181, 526596, 614362, 921543, 1228724, 1460677, 1843086, 2921354, 3686172, 4382031, 5842708, 8764062, 10224739, 17528124, 20449478, 30674217, 40898956, 61348434, 71573173, 122696868, 143146346, 214719519, 286292692, 429439038, 858878076]

約数ペア:

[(1, 858878076), (2, 429439038), (3, 286292692), (4, 214719519), (6, 143146346), (7, 122696868), (12, 71573173), (14, 61348434), (21, 40898956), (28, 30674217), (42, 20449478), (49, 17528124), (84, 10224739), (98, 8764062), (147, 5842708), (196, 4382031), (233, 3686172), (294, 2921354), (466, 1843086), (588, 1460677), (699, 1228724), (932, 921543), (1398, 614362), (1631, 526596), (2796, 307181), (3262, 263298), (4893, 175532), (6269, 137004), (6524, 131649), (9786, 87766), (11417, 75228), (12538, 68502), (18807, 45668), (19572, 43883), (22834, 37614), (25076, 34251)]