63996894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1511}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 150250464

約数和(自身を除く): 86253570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1511, 1629, 2353, 3022, 3258, 4533, 4706, 7059, 9066, 13599, 14118, 19643, 21177, 27198, 39286, 42354, 58929, 117858, 176787, 273491, 353574, 546982, 820473, 1640946, 2461419, 3555383, 4922838, 7110766, 10666149, 21332298, 31998447, 63996894]

約数ペア:

[(1, 63996894), (2, 31998447), (3, 21332298), (6, 10666149), (9, 7110766), (13, 4922838), (18, 3555383), (26, 2461419), (39, 1640946), (78, 820473), (117, 546982), (181, 353574), (234, 273491), (362, 176787), (543, 117858), (1086, 58929), (1511, 42354), (1629, 39286), (2353, 27198), (3022, 21177), (3258, 19643), (4533, 14118), (4706, 13599), (7059, 9066)]