67881632

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23311}}^1$

素因数の和:23341

約数の個数: 48

約数和(自身を含む): 164489472

約数和(自身を除く): 96607840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 23311, 46622, 93244, 163177, 186488, 303043, 326354, 372976, 606086, 652708, 745952, 1212172, 1305416, 2121301, 2424344, 2610832, 4242602, 4848688, 5221664, 8485204, 9697376, 16970408, 33940816, 67881632]

約数ペア:

[(1, 67881632), (2, 33940816), (4, 16970408), (7, 9697376), (8, 8485204), (13, 5221664), (14, 4848688), (16, 4242602), (26, 2610832), (28, 2424344), (32, 2121301), (52, 1305416), (56, 1212172), (91, 745952), (104, 652708), (112, 606086), (182, 372976), (208, 326354), (224, 303043), (364, 186488), (416, 163177), (728, 93244), (1456, 46622), (2912, 23311)]