72673467984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38821297}}^1$

素因数の和:38821324

約数の個数: 60

約数和(自身を含む): 219029763316

約数和(自身を除く): 146356295332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 38821297, 77642594, 116463891, 155285188, 232927782, 310570376, 349391673, 465855564, 504676861, 621140752, 698783346, 931711128, 1009353722, 1397566692, 1514030583, 1863422256, 2018707444, 2795133384, 3028061166, 4037414888, 4542091749, 5590266768, 6056122332, 8074829776, 9084183498, 12112244664, 18168366996, 24224489328, 36336733992, 72673467984]

約数ペア:

[(1, 72673467984), (2, 36336733992), (3, 24224489328), (4, 18168366996), (6, 12112244664), (8, 9084183498), (9, 8074829776), (12, 6056122332), (13, 5590266768), (16, 4542091749), (18, 4037414888), (24, 3028061166), (26, 2795133384), (36, 2018707444), (39, 1863422256), (48, 1514030583), (52, 1397566692), (72, 1009353722), (78, 931711128), (104, 698783346), (117, 621140752), (144, 504676861), (156, 465855564), (208, 349391673), (234, 310570376), (312, 232927782), (468, 155285188), (624, 116463891), (936, 77642594), (1872, 38821297)]