28602518154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{72533}}^1$

素因数の和:72815

約数の個数: 64

約数和(自身を含む): 67265130240

約数和(自身を除く): 38662612086

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 229, 246, 287, 458, 574, 687, 861, 1374, 1603, 1722, 3206, 4809, 9389, 9618, 18778, 28167, 56334, 65723, 72533, 131446, 145066, 197169, 217599, 394338, 435198, 507731, 1015462, 1523193, 2973853, 3046386, 5947706, 8921559, 16610057, 17843118, 20816971, 33220114, 41633942, 49830171, 62450913, 99660342, 116270399, 124901826, 232540798, 348811197, 681012337, 697622394, 1362024674, 2043037011, 4086074022, 4767086359, 9534172718, 14301259077, 28602518154]

約数ペア:

[(1, 28602518154), (2, 14301259077), (3, 9534172718), (6, 4767086359), (7, 4086074022), (14, 2043037011), (21, 1362024674), (41, 697622394), (42, 681012337), (82, 348811197), (123, 232540798), (229, 124901826), (246, 116270399), (287, 99660342), (458, 62450913), (574, 49830171), (687, 41633942), (861, 33220114), (1374, 20816971), (1603, 17843118), (1722, 16610057), (3206, 8921559), (4809, 5947706), (9389, 3046386), (9618, 2973853), (18778, 1523193), (28167, 1015462), (56334, 507731), (65723, 435198), (72533, 394338), (131446, 217599), (145066, 197169)]