89898192

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3169}}^1$

素因数の和:3380

約数の個数: 60

約数和(自身を含む): 252946980

約数和(自身を除く): 163048788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3169, 3546, 4728, 6338, 7092, 9456, 9507, 12676, 14184, 19014, 25352, 28368, 28521, 38028, 50704, 57042, 76056, 114084, 152112, 228168, 456336, 624293, 1248586, 1872879, 2497172, 3745758, 4994344, 5618637, 7491516, 9988688, 11237274, 14983032, 22474548, 29966064, 44949096, 89898192]

約数ペア:

[(1, 89898192), (2, 44949096), (3, 29966064), (4, 22474548), (6, 14983032), (8, 11237274), (9, 9988688), (12, 7491516), (16, 5618637), (18, 4994344), (24, 3745758), (36, 2497172), (48, 1872879), (72, 1248586), (144, 624293), (197, 456336), (394, 228168), (591, 152112), (788, 114084), (1182, 76056), (1576, 57042), (1773, 50704), (2364, 38028), (3152, 28521), (3169, 28368), (3546, 25352), (4728, 19014), (6338, 14184), (7092, 12676), (9456, 9507)]