78060108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{967}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 215314176

約数和(自身を除く): 137254068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 967, 1302, 1922, 1934, 2604, 2883, 2901, 3844, 3868, 5766, 5802, 6727, 6769, 11532, 11604, 13454, 13538, 20181, 20307, 26908, 27076, 29977, 40362, 40614, 59954, 80724, 81228, 89931, 119908, 179862, 209839, 359724, 419678, 629517, 839356, 929287, 1259034, 1858574, 2518068, 2787861, 3717148, 5575722, 6505009, 11151444, 13010018, 19515027, 26020036, 39030054, 78060108]

約数ペア:

[(1, 78060108), (2, 39030054), (3, 26020036), (4, 19515027), (6, 13010018), (7, 11151444), (12, 6505009), (14, 5575722), (21, 3717148), (28, 2787861), (31, 2518068), (42, 1858574), (62, 1259034), (84, 929287), (93, 839356), (124, 629517), (186, 419678), (217, 359724), (372, 209839), (434, 179862), (651, 119908), (868, 89931), (961, 81228), (967, 80724), (1302, 59954), (1922, 40614), (1934, 40362), (2604, 29977), (2883, 27076), (2901, 26908), (3844, 20307), (3868, 20181), (5766, 13538), (5802, 13454), (6727, 11604), (6769, 11532)]