78384492

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70237}}^1$

素因数の和:70278

約数の個数: 36

約数和(自身を含む): 204533056

約数和(自身を除く): 126148564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 70237, 140474, 210711, 280948, 421422, 632133, 842844, 1264266, 2177347, 2528532, 4354694, 6532041, 8709388, 13064082, 19596123, 26128164, 39192246, 78384492]

約数ペア:

[(1, 78384492), (2, 39192246), (3, 26128164), (4, 19596123), (6, 13064082), (9, 8709388), (12, 6532041), (18, 4354694), (31, 2528532), (36, 2177347), (62, 1264266), (93, 842844), (124, 632133), (186, 421422), (279, 280948), (372, 210711), (558, 140474), (1116, 70237)]