72028362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6673}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 165301632

約数和(自身を除く): 93273270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 6673, 10794, 13346, 20019, 40038, 46711, 93422, 140133, 280266, 1714961, 3429922, 5144883, 10289766, 12004727, 24009454, 36014181, 72028362]

約数ペア:

[(1, 72028362), (2, 36014181), (3, 24009454), (6, 12004727), (7, 10289766), (14, 5144883), (21, 3429922), (42, 1714961), (257, 280266), (514, 140133), (771, 93422), (1542, 46711), (1799, 40038), (3598, 20019), (5397, 13346), (6673, 10794)]