73782206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 56854594

約数列:

[1, 2, 19, 23, 29, 38, 41, 46, 58, 71, 82, 142, 437, 551, 667, 779, 874, 943, 1102, 1189, 1334, 1349, 1558, 1633, 1886, 2059, 2378, 2698, 2911, 3266, 4118, 5822, 12673, 17917, 22591, 25346, 27347, 31027, 35834, 39121, 45182, 47357, 54694, 55309, 62054, 66953, 78242, 84419, 94714, 110618, 133906, 168838, 519593, 899783, 1039186, 1272107, 1603961, 1799566, 1941637, 2544214, 3207922, 3883274, 36891103, 73782206]

約数ペア:

[(1, 73782206), (2, 36891103), (19, 3883274), (23, 3207922), (29, 2544214), (38, 1941637), (41, 1799566), (46, 1603961), (58, 1272107), (71, 1039186), (82, 899783), (142, 519593), (437, 168838), (551, 133906), (667, 110618), (779, 94714), (874, 84419), (943, 78242), (1102, 66953), (1189, 62054), (1334, 55309), (1349, 54694), (1558, 47357), (1633, 45182), (1886, 39121), (2059, 35834), (2378, 31027), (2698, 27347), (2911, 25346), (3266, 22591), (4118, 17917), (5822, 12673)]