4828428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 13562640

約数和(自身を除く): 8734212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 137, 178, 198, 267, 274, 356, 396, 411, 534, 548, 801, 822, 979, 1068, 1233, 1507, 1602, 1644, 1958, 2466, 2937, 3014, 3204, 3916, 4521, 4932, 5874, 6028, 8811, 9042, 11748, 12193, 13563, 17622, 18084, 24386, 27126, 35244, 36579, 48772, 54252, 73158, 109737, 134123, 146316, 219474, 268246, 402369, 438948, 536492, 804738, 1207107, 1609476, 2414214, 4828428]

約数ペア:

[(1, 4828428), (2, 2414214), (3, 1609476), (4, 1207107), (6, 804738), (9, 536492), (11, 438948), (12, 402369), (18, 268246), (22, 219474), (33, 146316), (36, 134123), (44, 109737), (66, 73158), (89, 54252), (99, 48772), (132, 36579), (137, 35244), (178, 27126), (198, 24386), (267, 18084), (274, 17622), (356, 13563), (396, 12193), (411, 11748), (534, 9042), (548, 8811), (801, 6028), (822, 5874), (979, 4932), (1068, 4521), (1233, 3916), (1507, 3204), (1602, 3014), (1644, 2937), (1958, 2466)]