78393696

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42979}}^1$

素因数の和:43011

約数の個数: 48

約数和(自身を含む): 216619200

約数和(自身を除く): 138225504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 42979, 85958, 128937, 171916, 257874, 343832, 515748, 687664, 816601, 1031496, 1375328, 1633202, 2062992, 2449803, 3266404, 4125984, 4899606, 6532808, 9799212, 13065616, 19598424, 26131232, 39196848, 78393696]

約数ペア:

[(1, 78393696), (2, 39196848), (3, 26131232), (4, 19598424), (6, 13065616), (8, 9799212), (12, 6532808), (16, 4899606), (19, 4125984), (24, 3266404), (32, 2449803), (38, 2062992), (48, 1633202), (57, 1375328), (76, 1031496), (96, 816601), (114, 687664), (152, 515748), (228, 343832), (304, 257874), (456, 171916), (608, 128937), (912, 85958), (1824, 42979)]