89873658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3348

約数の個数: 64

約数和(自身を含む): 231448320

約数和(自身を除く): 141574662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3257, 3942, 4599, 6514, 9198, 9771, 13797, 19542, 22799, 27594, 29313, 45598, 58626, 68397, 87939, 136794, 175878, 205191, 237761, 410382, 475522, 615573, 713283, 1231146, 1426566, 1664327, 2139849, 3328654, 4279698, 4992981, 6419547, 9985962, 12839094, 14978943, 29957886, 44936829, 89873658]

約数ペア:

[(1, 89873658), (2, 44936829), (3, 29957886), (6, 14978943), (7, 12839094), (9, 9985962), (14, 6419547), (18, 4992981), (21, 4279698), (27, 3328654), (42, 2139849), (54, 1664327), (63, 1426566), (73, 1231146), (126, 713283), (146, 615573), (189, 475522), (219, 410382), (378, 237761), (438, 205191), (511, 175878), (657, 136794), (1022, 87939), (1314, 68397), (1533, 58626), (1971, 45598), (3066, 29313), (3257, 27594), (3942, 22799), (4599, 19542), (6514, 13797), (9198, 9771)]