85124996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 167323968

約数和(自身を除く): 82198972

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 173, 211, 212, 346, 422, 583, 692, 844, 1166, 1903, 2321, 2332, 3806, 4642, 7612, 9169, 9284, 11183, 18338, 22366, 36503, 36676, 44732, 73006, 100859, 123013, 146012, 201718, 246026, 401533, 403436, 492052, 803066, 1606132, 1934659, 3869318, 7738636, 21281249, 42562498, 85124996]

約数ペア:

[(1, 85124996), (2, 42562498), (4, 21281249), (11, 7738636), (22, 3869318), (44, 1934659), (53, 1606132), (106, 803066), (173, 492052), (211, 403436), (212, 401533), (346, 246026), (422, 201718), (583, 146012), (692, 123013), (844, 100859), (1166, 73006), (1903, 44732), (2321, 36676), (2332, 36503), (3806, 22366), (4642, 18338), (7612, 11183), (9169, 9284)]