1392282

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 3456000

約数和(自身を除く): 2063718

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 59, 69, 114, 118, 138, 171, 177, 207, 342, 354, 414, 437, 513, 531, 621, 874, 1026, 1062, 1121, 1242, 1311, 1357, 1593, 2242, 2622, 2714, 3186, 3363, 3933, 4071, 6726, 7866, 8142, 10089, 11799, 12213, 20178, 23598, 24426, 25783, 30267, 36639, 51566, 60534, 73278, 77349, 154698, 232047, 464094, 696141, 1392282]

約数ペア:

[(1, 1392282), (2, 696141), (3, 464094), (6, 232047), (9, 154698), (18, 77349), (19, 73278), (23, 60534), (27, 51566), (38, 36639), (46, 30267), (54, 25783), (57, 24426), (59, 23598), (69, 20178), (114, 12213), (118, 11799), (138, 10089), (171, 8142), (177, 7866), (207, 6726), (342, 4071), (354, 3933), (414, 3363), (437, 3186), (513, 2714), (531, 2622), (621, 2242), (874, 1593), (1026, 1357), (1062, 1311), (1121, 1242)]