65156448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{96959}}^1$

素因数の和:96979

約数の個数: 48

約数和(自身を含む): 195471360

約数和(自身を除く): 130314912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 96959, 193918, 290877, 387836, 581754, 678713, 775672, 1163508, 1357426, 1551344, 2036139, 2327016, 2714852, 3102688, 4072278, 4654032, 5429704, 8144556, 9308064, 10859408, 16289112, 21718816, 32578224, 65156448]

約数ペア:

[(1, 65156448), (2, 32578224), (3, 21718816), (4, 16289112), (6, 10859408), (7, 9308064), (8, 8144556), (12, 5429704), (14, 4654032), (16, 4072278), (21, 3102688), (24, 2714852), (28, 2327016), (32, 2036139), (42, 1551344), (48, 1357426), (56, 1163508), (84, 775672), (96, 678713), (112, 581754), (168, 387836), (224, 290877), (336, 193918), (672, 96959)]