72279168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14509

約数の個数: 64

約数和(自身を含む): 206774400

約数和(自身を除く): 134495232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 14479, 28958, 43437, 57916, 86874, 115832, 173748, 188227, 231664, 347496, 376454, 463328, 564681, 694992, 752908, 926656, 1129362, 1389984, 1505816, 1853312, 2258724, 2779968, 3011632, 4517448, 5559936, 6023264, 9034896, 12046528, 18069792, 24093056, 36139584, 72279168]

約数ペア:

[(1, 72279168), (2, 36139584), (3, 24093056), (4, 18069792), (6, 12046528), (8, 9034896), (12, 6023264), (13, 5559936), (16, 4517448), (24, 3011632), (26, 2779968), (32, 2258724), (39, 1853312), (48, 1505816), (52, 1389984), (64, 1129362), (78, 926656), (96, 752908), (104, 694992), (128, 564681), (156, 463328), (192, 376454), (208, 347496), (312, 231664), (384, 188227), (416, 173748), (624, 115832), (832, 86874), (1248, 57916), (1664, 43437), (2496, 28958), (4992, 14479)]