78042672

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{8089}}^1$

素因数の和:8170

約数の個数: 60

約数和(自身を含む): 221698360

約数和(自身を除く): 143655688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 8089, 9648, 16178, 24267, 32356, 48534, 64712, 72801, 97068, 129424, 145602, 194136, 291204, 388272, 541963, 582408, 1083926, 1164816, 1625889, 2167852, 3251778, 4335704, 4877667, 6503556, 8671408, 9755334, 13007112, 19510668, 26014224, 39021336, 78042672]

約数ペア:

[(1, 78042672), (2, 39021336), (3, 26014224), (4, 19510668), (6, 13007112), (8, 9755334), (9, 8671408), (12, 6503556), (16, 4877667), (18, 4335704), (24, 3251778), (36, 2167852), (48, 1625889), (67, 1164816), (72, 1083926), (134, 582408), (144, 541963), (201, 388272), (268, 291204), (402, 194136), (536, 145602), (603, 129424), (804, 97068), (1072, 72801), (1206, 64712), (1608, 48534), (2412, 32356), (3216, 24267), (4824, 16178), (8089, 9648)]