89577432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 280519200

約数和(自身を除く): 190941768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 504, 534, 623, 712, 801, 1068, 1246, 1602, 1869, 1997, 2136, 2492, 3204, 3738, 3994, 4984, 5607, 5991, 6408, 7476, 7988, 11214, 11982, 13979, 14952, 15976, 17973, 22428, 23964, 27958, 35946, 41937, 44856, 47928, 55916, 71892, 83874, 111832, 125811, 143784, 167748, 177733, 251622, 335496, 355466, 503244, 533199, 710932, 1006488, 1066398, 1244131, 1421864, 1599597, 2132796, 2488262, 3199194, 3732393, 4265592, 4976524, 6398388, 7464786, 9953048, 11197179, 12796776, 14929572, 22394358, 29859144, 44788716, 89577432]

約数ペア:

[(1, 89577432), (2, 44788716), (3, 29859144), (4, 22394358), (6, 14929572), (7, 12796776), (8, 11197179), (9, 9953048), (12, 7464786), (14, 6398388), (18, 4976524), (21, 4265592), (24, 3732393), (28, 3199194), (36, 2488262), (42, 2132796), (56, 1599597), (63, 1421864), (72, 1244131), (84, 1066398), (89, 1006488), (126, 710932), (168, 533199), (178, 503244), (252, 355466), (267, 335496), (356, 251622), (504, 177733), (534, 167748), (623, 143784), (712, 125811), (801, 111832), (1068, 83874), (1246, 71892), (1602, 55916), (1869, 47928), (1997, 44856), (2136, 41937), (2492, 35946), (3204, 27958), (3738, 23964), (3994, 22428), (4984, 17973), (5607, 15976), (5991, 14952), (6408, 13979), (7476, 11982), (7988, 11214)]