98348738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 155746800

約数和(自身を除く): 57398062

約数列:

[1, 2, 37, 74, 89, 109, 137, 178, 218, 274, 3293, 4033, 5069, 6586, 8066, 9701, 10138, 12193, 14933, 19402, 24386, 29866, 358937, 451141, 552521, 717874, 902282, 1105042, 1329037, 2658074, 49174369, 98348738]

約数ペア:

[(1, 98348738), (2, 49174369), (37, 2658074), (74, 1329037), (89, 1105042), (109, 902282), (137, 717874), (178, 552521), (218, 451141), (274, 358937), (3293, 29866), (4033, 24386), (5069, 19402), (6586, 14933), (8066, 12193), (9701, 10138)]