72694272

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 80

約数和(自身を含む): 221360832

約数和(自身を除く): 148666560

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, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 6761, 10752, 13522, 20283, 27044, 40566, 47327, 54088, 81132, 94654, 108176, 141981, 162264, 189308, 216352, 283962, 324528, 378616, 432704, 567924, 649056, 757232, 865408, 1135848, 1298112, 1514464, 1730816, 2271696, 2596224, 3028928, 3461632, 4543392, 5192448, 6057856, 9086784, 10384896, 12115712, 18173568, 24231424, 36347136, 72694272]

約数ペア:

[(1, 72694272), (2, 36347136), (3, 24231424), (4, 18173568), (6, 12115712), (7, 10384896), (8, 9086784), (12, 6057856), (14, 5192448), (16, 4543392), (21, 3461632), (24, 3028928), (28, 2596224), (32, 2271696), (42, 1730816), (48, 1514464), (56, 1298112), (64, 1135848), (84, 865408), (96, 757232), (112, 649056), (128, 567924), (168, 432704), (192, 378616), (224, 324528), (256, 283962), (336, 216352), (384, 189308), (448, 162264), (512, 141981), (672, 108176), (768, 94654), (896, 81132), (1344, 54088), (1536, 47327), (1792, 40566), (2688, 27044), (3584, 20283), (5376, 13522), (6761, 10752)]