71799168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26711}}^1$

素因数の和:26735

約数の個数: 64

約数和(自身を含む): 217969920

約数和(自身を除く): 146170752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26711, 53422, 80133, 106844, 160266, 186977, 213688, 320532, 373954, 427376, 560931, 641064, 747908, 854752, 1121862, 1282128, 1495816, 1709504, 2243724, 2564256, 2991632, 3419008, 4487448, 5128512, 5983264, 8974896, 10257024, 11966528, 17949792, 23933056, 35899584, 71799168]

約数ペア:

[(1, 71799168), (2, 35899584), (3, 23933056), (4, 17949792), (6, 11966528), (7, 10257024), (8, 8974896), (12, 5983264), (14, 5128512), (16, 4487448), (21, 3419008), (24, 2991632), (28, 2564256), (32, 2243724), (42, 1709504), (48, 1495816), (56, 1282128), (64, 1121862), (84, 854752), (96, 747908), (112, 641064), (128, 560931), (168, 427376), (192, 373954), (224, 320532), (336, 213688), (384, 186977), (448, 160266), (672, 106844), (896, 80133), (1344, 53422), (2688, 26711)]