89394396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 260563968

約数和(自身を除く): 171169572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 364, 426, 497, 546, 852, 923, 994, 1092, 1153, 1491, 1846, 1988, 2306, 2769, 2982, 3459, 3692, 4612, 5538, 5964, 6461, 6918, 8071, 11076, 12922, 13836, 14989, 16142, 19383, 24213, 25844, 29978, 32284, 38766, 44967, 48426, 59956, 77532, 81863, 89934, 96852, 104923, 163726, 179868, 209846, 245589, 314769, 327452, 419692, 491178, 573041, 629538, 982356, 1064219, 1146082, 1259076, 1719123, 2128438, 2292164, 3192657, 3438246, 4256876, 6385314, 6876492, 7449533, 12770628, 14899066, 22348599, 29798132, 44697198, 89394396]

約数ペア:

[(1, 89394396), (2, 44697198), (3, 29798132), (4, 22348599), (6, 14899066), (7, 12770628), (12, 7449533), (13, 6876492), (14, 6385314), (21, 4256876), (26, 3438246), (28, 3192657), (39, 2292164), (42, 2128438), (52, 1719123), (71, 1259076), (78, 1146082), (84, 1064219), (91, 982356), (142, 629538), (156, 573041), (182, 491178), (213, 419692), (273, 327452), (284, 314769), (364, 245589), (426, 209846), (497, 179868), (546, 163726), (852, 104923), (923, 96852), (994, 89934), (1092, 81863), (1153, 77532), (1491, 59956), (1846, 48426), (1988, 44967), (2306, 38766), (2769, 32284), (2982, 29978), (3459, 25844), (3692, 24213), (4612, 19383), (5538, 16142), (5964, 14989), (6461, 13836), (6918, 12922), (8071, 11076)]