72847824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11448

約数の個数: 80

約数和(自身を含む): 226414080

約数和(自身を除く): 153566256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 11411, 22822, 34233, 45644, 68466, 79877, 91288, 136932, 159754, 182576, 216809, 239631, 273864, 319508, 433618, 479262, 547728, 639016, 650427, 867236, 958524, 1278032, 1300854, 1517663, 1734472, 1917048, 2601708, 3035326, 3468944, 3834096, 4552989, 5203416, 6070652, 9105978, 10406832, 12141304, 18211956, 24282608, 36423912, 72847824]

約数ペア:

[(1, 72847824), (2, 36423912), (3, 24282608), (4, 18211956), (6, 12141304), (7, 10406832), (8, 9105978), (12, 6070652), (14, 5203416), (16, 4552989), (19, 3834096), (21, 3468944), (24, 3035326), (28, 2601708), (38, 1917048), (42, 1734472), (48, 1517663), (56, 1300854), (57, 1278032), (76, 958524), (84, 867236), (112, 650427), (114, 639016), (133, 547728), (152, 479262), (168, 433618), (228, 319508), (266, 273864), (304, 239631), (336, 216809), (399, 182576), (456, 159754), (532, 136932), (798, 91288), (912, 79877), (1064, 68466), (1596, 45644), (2128, 34233), (3192, 22822), (6384, 11411)]