858258156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10331}}^1$

素因数の和:10411

約数の個数: 96

約数和(自身を含む): 2443972608

約数和(自身を除く): 1585714452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 69, 84, 86, 92, 129, 138, 161, 172, 258, 276, 301, 322, 483, 516, 602, 644, 903, 966, 989, 1204, 1806, 1932, 1978, 2967, 3612, 3956, 5934, 6923, 10331, 11868, 13846, 20662, 20769, 27692, 30993, 41324, 41538, 61986, 72317, 83076, 123972, 144634, 216951, 237613, 289268, 433902, 444233, 475226, 712839, 867804, 888466, 950452, 1332699, 1425678, 1663291, 1776932, 2665398, 2851356, 3109631, 3326582, 4989873, 5330796, 6219262, 6653164, 9328893, 9979746, 10217359, 12438524, 18657786, 19959492, 20434718, 30652077, 37315572, 40869436, 61304154, 71521513, 122608308, 143043026, 214564539, 286086052, 429129078, 858258156]

約数ペア:

[(1, 858258156), (2, 429129078), (3, 286086052), (4, 214564539), (6, 143043026), (7, 122608308), (12, 71521513), (14, 61304154), (21, 40869436), (23, 37315572), (28, 30652077), (42, 20434718), (43, 19959492), (46, 18657786), (69, 12438524), (84, 10217359), (86, 9979746), (92, 9328893), (129, 6653164), (138, 6219262), (161, 5330796), (172, 4989873), (258, 3326582), (276, 3109631), (301, 2851356), (322, 2665398), (483, 1776932), (516, 1663291), (602, 1425678), (644, 1332699), (903, 950452), (966, 888466), (989, 867804), (1204, 712839), (1806, 475226), (1932, 444233), (1978, 433902), (2967, 289268), (3612, 237613), (3956, 216951), (5934, 144634), (6923, 123972), (10331, 83076), (11868, 72317), (13846, 61986), (20662, 41538), (20769, 41324), (27692, 30993)]