69312128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 149211720

約数和(自身を除く): 79899592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 272, 424, 544, 601, 848, 901, 1088, 1202, 1696, 1802, 2176, 2404, 3392, 3604, 4808, 6784, 7208, 9616, 10217, 14416, 19232, 20434, 28832, 31853, 38464, 40868, 57664, 63706, 76928, 81736, 115328, 127412, 163472, 254824, 326944, 509648, 541501, 653888, 1019296, 1083002, 1307776, 2038592, 2166004, 4077184, 4332008, 8664016, 17328032, 34656064, 69312128]

約数ペア:

[(1, 69312128), (2, 34656064), (4, 17328032), (8, 8664016), (16, 4332008), (17, 4077184), (32, 2166004), (34, 2038592), (53, 1307776), (64, 1083002), (68, 1019296), (106, 653888), (128, 541501), (136, 509648), (212, 326944), (272, 254824), (424, 163472), (544, 127412), (601, 115328), (848, 81736), (901, 76928), (1088, 63706), (1202, 57664), (1696, 40868), (1802, 38464), (2176, 31853), (2404, 28832), (3392, 20434), (3604, 19232), (4808, 14416), (6784, 10217), (7208, 9616)]