72207143172

素因数分解:

$2^2\times 3^4\times {\mathrm{7537}}^1\times {\mathrm{29569}}^1$

素因数の和:37122

約数の個数: 60

約数和(自身を含む): 188795165020

約数和(自身を除く): 116588021848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 7537, 15074, 22611, 29569, 30148, 45222, 59138, 67833, 88707, 90444, 118276, 135666, 177414, 203499, 266121, 271332, 354828, 406998, 532242, 610497, 798363, 813996, 1064484, 1220994, 1596726, 2395089, 2441988, 3193452, 4790178, 9580356, 222861553, 445723106, 668584659, 891446212, 1337169318, 2005753977, 2674338636, 4011507954, 6017261931, 8023015908, 12034523862, 18051785793, 24069047724, 36103571586, 72207143172]

約数ペア:

[(1, 72207143172), (2, 36103571586), (3, 24069047724), (4, 18051785793), (6, 12034523862), (9, 8023015908), (12, 6017261931), (18, 4011507954), (27, 2674338636), (36, 2005753977), (54, 1337169318), (81, 891446212), (108, 668584659), (162, 445723106), (324, 222861553), (7537, 9580356), (15074, 4790178), (22611, 3193452), (29569, 2441988), (30148, 2395089), (45222, 1596726), (59138, 1220994), (67833, 1064484), (88707, 813996), (90444, 798363), (118276, 610497), (135666, 532242), (177414, 406998), (203499, 354828), (266121, 271332)]