74121642

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:585

約数の個数: 80

約数和(自身を含む): 191454912

約数和(自身を除く): 117333270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 326, 378, 401, 489, 567, 802, 978, 1134, 1141, 1203, 1467, 2282, 2406, 2807, 2934, 3423, 3609, 4401, 5614, 6846, 7218, 8421, 8802, 10269, 10827, 13203, 16842, 20538, 21654, 25263, 26406, 30807, 32481, 50526, 61614, 64962, 65363, 75789, 92421, 130726, 151578, 184842, 196089, 227367, 392178, 454734, 457541, 588267, 915082, 1176534, 1372623, 1764801, 2745246, 3529602, 4117869, 5294403, 8235738, 10588806, 12353607, 24707214, 37060821, 74121642]

約数ペア:

[(1, 74121642), (2, 37060821), (3, 24707214), (6, 12353607), (7, 10588806), (9, 8235738), (14, 5294403), (18, 4117869), (21, 3529602), (27, 2745246), (42, 1764801), (54, 1372623), (63, 1176534), (81, 915082), (126, 588267), (162, 457541), (163, 454734), (189, 392178), (326, 227367), (378, 196089), (401, 184842), (489, 151578), (567, 130726), (802, 92421), (978, 75789), (1134, 65363), (1141, 64962), (1203, 61614), (1467, 50526), (2282, 32481), (2406, 30807), (2807, 26406), (2934, 25263), (3423, 21654), (3609, 20538), (4401, 16842), (5614, 13203), (6846, 10827), (7218, 10269), (8421, 8802)]