61272848

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42083}}^1$

素因数の和:42111

約数の個数: 40

約数和(自身を含む): 146115648

約数和(自身を除く): 84842800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 42083, 84166, 168332, 294581, 336664, 547079, 589162, 673328, 1094158, 1178324, 2188316, 2356648, 3829553, 4376632, 4713296, 7659106, 8753264, 15318212, 30636424, 61272848]

約数ペア:

[(1, 61272848), (2, 30636424), (4, 15318212), (7, 8753264), (8, 7659106), (13, 4713296), (14, 4376632), (16, 3829553), (26, 2356648), (28, 2188316), (52, 1178324), (56, 1094158), (91, 673328), (104, 589162), (112, 547079), (182, 336664), (208, 294581), (364, 168332), (728, 84166), (1456, 42083)]