7968534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 19436544

約数和(自身を除く): 11468010

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 113, 138, 146, 161, 219, 226, 322, 339, 438, 483, 511, 678, 791, 966, 1022, 1533, 1582, 1679, 2373, 2599, 3066, 3358, 4746, 5037, 5198, 7797, 8249, 10074, 11753, 15594, 16498, 18193, 23506, 24747, 35259, 36386, 49494, 54579, 57743, 70518, 109158, 115486, 173229, 189727, 346458, 379454, 569181, 1138362, 1328089, 2656178, 3984267, 7968534]

約数ペア:

[(1, 7968534), (2, 3984267), (3, 2656178), (6, 1328089), (7, 1138362), (14, 569181), (21, 379454), (23, 346458), (42, 189727), (46, 173229), (69, 115486), (73, 109158), (113, 70518), (138, 57743), (146, 54579), (161, 49494), (219, 36386), (226, 35259), (322, 24747), (339, 23506), (438, 18193), (483, 16498), (511, 15594), (678, 11753), (791, 10074), (966, 8249), (1022, 7797), (1533, 5198), (1582, 5037), (1679, 4746), (2373, 3358), (2599, 3066)]