63934542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2238

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 100571058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 2141, 3318, 4266, 4282, 4977, 6423, 9954, 12846, 14931, 14987, 19269, 29862, 29974, 38538, 44961, 57807, 89922, 115614, 134883, 169139, 269766, 338278, 404649, 507417, 809298, 1014834, 1183973, 1522251, 2367946, 3044502, 3551919, 4566753, 7103838, 9133506, 10655757, 21311514, 31967271, 63934542]

約数ペア:

[(1, 63934542), (2, 31967271), (3, 21311514), (6, 10655757), (7, 9133506), (9, 7103838), (14, 4566753), (18, 3551919), (21, 3044502), (27, 2367946), (42, 1522251), (54, 1183973), (63, 1014834), (79, 809298), (126, 507417), (158, 404649), (189, 338278), (237, 269766), (378, 169139), (474, 134883), (553, 115614), (711, 89922), (1106, 57807), (1422, 44961), (1659, 38538), (2133, 29974), (2141, 29862), (3318, 19269), (4266, 14987), (4282, 14931), (4977, 12846), (6423, 9954)]