84288442

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 159344640

約数和(自身を除く): 75056198

約数列:

[1, 2, 7, 14, 29, 31, 37, 58, 62, 74, 181, 203, 217, 259, 362, 406, 434, 518, 899, 1073, 1147, 1267, 1798, 2146, 2294, 2534, 5249, 5611, 6293, 6697, 7511, 8029, 10498, 11222, 12586, 13394, 15022, 16058, 33263, 36743, 39277, 46879, 66526, 73486, 78554, 93758, 162719, 194213, 207607, 232841, 325438, 388426, 415214, 465682, 1139033, 1359491, 1453249, 2278066, 2718982, 2906498, 6020603, 12041206, 42144221, 84288442]

約数ペア:

[(1, 84288442), (2, 42144221), (7, 12041206), (14, 6020603), (29, 2906498), (31, 2718982), (37, 2278066), (58, 1453249), (62, 1359491), (74, 1139033), (181, 465682), (203, 415214), (217, 388426), (259, 325438), (362, 232841), (406, 207607), (434, 194213), (518, 162719), (899, 93758), (1073, 78554), (1147, 73486), (1267, 66526), (1798, 46879), (2146, 39277), (2294, 36743), (2534, 33263), (5249, 16058), (5611, 15022), (6293, 13394), (6697, 12586), (7511, 11222), (8029, 10498)]