27964512

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 72

約数和(自身を含む): 80491320

約数和(自身を除く): 52526808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1091, 1424, 1602, 2136, 2182, 2848, 3204, 3273, 4272, 4364, 6408, 6546, 8544, 8728, 9819, 12816, 13092, 17456, 19638, 25632, 26184, 34912, 39276, 52368, 78552, 97099, 104736, 157104, 194198, 291297, 314208, 388396, 582594, 776792, 873891, 1165188, 1553584, 1747782, 2330376, 3107168, 3495564, 4660752, 6991128, 9321504, 13982256, 27964512]

約数ペア:

[(1, 27964512), (2, 13982256), (3, 9321504), (4, 6991128), (6, 4660752), (8, 3495564), (9, 3107168), (12, 2330376), (16, 1747782), (18, 1553584), (24, 1165188), (32, 873891), (36, 776792), (48, 582594), (72, 388396), (89, 314208), (96, 291297), (144, 194198), (178, 157104), (267, 104736), (288, 97099), (356, 78552), (534, 52368), (712, 39276), (801, 34912), (1068, 26184), (1091, 25632), (1424, 19638), (1602, 17456), (2136, 13092), (2182, 12816), (2848, 9819), (3204, 8728), (3273, 8544), (4272, 6546), (4364, 6408)]