70287336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139459}}^1$

素因数の和:139478

約数の個数: 48

約数和(自身を含む): 217557600

約数和(自身を除く): 147270264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 139459, 278918, 418377, 557836, 836754, 976213, 1115672, 1255131, 1673508, 1952426, 2510262, 2928639, 3347016, 3904852, 5020524, 5857278, 7809704, 8785917, 10041048, 11714556, 17571834, 23429112, 35143668, 70287336]

約数ペア:

[(1, 70287336), (2, 35143668), (3, 23429112), (4, 17571834), (6, 11714556), (7, 10041048), (8, 8785917), (9, 7809704), (12, 5857278), (14, 5020524), (18, 3904852), (21, 3347016), (24, 2928639), (28, 2510262), (36, 1952426), (42, 1673508), (56, 1255131), (63, 1115672), (72, 976213), (84, 836754), (126, 557836), (168, 418377), (252, 278918), (504, 139459)]