32878816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3227

約数の個数: 48

約数和(自身を含む): 72167760

約数和(自身を除く): 39288944

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 3181, 5168, 6362, 10336, 12724, 25448, 50896, 54077, 60439, 101792, 108154, 120878, 216308, 241756, 432616, 483512, 865232, 967024, 1027463, 1730464, 1934048, 2054926, 4109852, 8219704, 16439408, 32878816]

約数ペア:

[(1, 32878816), (2, 16439408), (4, 8219704), (8, 4109852), (16, 2054926), (17, 1934048), (19, 1730464), (32, 1027463), (34, 967024), (38, 865232), (68, 483512), (76, 432616), (136, 241756), (152, 216308), (272, 120878), (304, 108154), (323, 101792), (544, 60439), (608, 54077), (646, 50896), (1292, 25448), (2584, 12724), (3181, 10336), (5168, 6362)]