86930172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{38329}}^1$

素因数の和:38352

約数の個数: 60

約数和(自身を含む): 259724080

約数和(自身を除く): 172793908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 38329, 76658, 114987, 153316, 229974, 268303, 344961, 459948, 536606, 689922, 804909, 1034883, 1073212, 1379844, 1609818, 2069766, 2414727, 3104649, 3219636, 4139532, 4829454, 6209298, 7244181, 9658908, 12418596, 14488362, 21732543, 28976724, 43465086, 86930172]

約数ペア:

[(1, 86930172), (2, 43465086), (3, 28976724), (4, 21732543), (6, 14488362), (7, 12418596), (9, 9658908), (12, 7244181), (14, 6209298), (18, 4829454), (21, 4139532), (27, 3219636), (28, 3104649), (36, 2414727), (42, 2069766), (54, 1609818), (63, 1379844), (81, 1073212), (84, 1034883), (108, 804909), (126, 689922), (162, 536606), (189, 459948), (252, 344961), (324, 268303), (378, 229974), (567, 153316), (756, 114987), (1134, 76658), (2268, 38329)]