43253028

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 140533568

約数和(自身を除く): 97280540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 163, 182, 189, 234, 243, 252, 273, 324, 326, 351, 364, 378, 468, 486, 489, 546, 567, 652, 702, 729, 756, 819, 972, 978, 1053, 1092, 1134, 1141, 1404, 1458, 1467, 1638, 1701, 1956, 2106, 2119, 2268, 2282, 2457, 2916, 2934, 3159, 3276, 3402, 3423, 4212, 4238, 4401, 4564, 4914, 5103, 5868, 6318, 6357, 6804, 6846, 7371, 8476, 8802, 9477, 9828, 10206, 10269, 12636, 12714, 13203, 13692, 14742, 14833, 17604, 18954, 19071, 20412, 20538, 22113, 25428, 26406, 29484, 29666, 30807, 37908, 38142, 39609, 41076, 44226, 44499, 52812, 57213, 59332, 61614, 66339, 76284, 79218, 88452, 88998, 92421, 114426, 118827, 123228, 132678, 133497, 158436, 171639, 177996, 184842, 228852, 237654, 265356, 266994, 277263, 343278, 369684, 400491, 475308, 514917, 533988, 554526, 686556, 800982, 831789, 1029834, 1109052, 1201473, 1544751, 1601964, 1663578, 2059668, 2402946, 3089502, 3327156, 3604419, 4805892, 6179004, 7208838, 10813257, 14417676, 21626514, 43253028]

約数ペア:

[(1, 43253028), (2, 21626514), (3, 14417676), (4, 10813257), (6, 7208838), (7, 6179004), (9, 4805892), (12, 3604419), (13, 3327156), (14, 3089502), (18, 2402946), (21, 2059668), (26, 1663578), (27, 1601964), (28, 1544751), (36, 1201473), (39, 1109052), (42, 1029834), (52, 831789), (54, 800982), (63, 686556), (78, 554526), (81, 533988), (84, 514917), (91, 475308), (108, 400491), (117, 369684), (126, 343278), (156, 277263), (162, 266994), (163, 265356), (182, 237654), (189, 228852), (234, 184842), (243, 177996), (252, 171639), (273, 158436), (324, 133497), (326, 132678), (351, 123228), (364, 118827), (378, 114426), (468, 92421), (486, 88998), (489, 88452), (546, 79218), (567, 76284), (652, 66339), (702, 61614), (729, 59332), (756, 57213), (819, 52812), (972, 44499), (978, 44226), (1053, 41076), (1092, 39609), (1134, 38142), (1141, 37908), (1404, 30807), (1458, 29666), (1467, 29484), (1638, 26406), (1701, 25428), (1956, 22113), (2106, 20538), (2119, 20412), (2268, 19071), (2282, 18954), (2457, 17604), (2916, 14833), (2934, 14742), (3159, 13692), (3276, 13203), (3402, 12714), (3423, 12636), (4212, 10269), (4238, 10206), (4401, 9828), (4564, 9477), (4914, 8802), (5103, 8476), (5868, 7371), (6318, 6846), (6357, 6804)]