90238554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4001}}^1$

素因数の和:4195

約数の個数: 48

約数和(自身を含む): 224752320

約数和(自身を除く): 134513766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 358, 537, 1074, 1253, 1611, 2506, 3222, 3759, 4001, 7518, 8002, 11277, 12003, 22554, 24006, 28007, 36009, 56014, 72018, 84021, 168042, 252063, 504126, 716179, 1432358, 2148537, 4297074, 5013253, 6445611, 10026506, 12891222, 15039759, 30079518, 45119277, 90238554]

約数ペア:

[(1, 90238554), (2, 45119277), (3, 30079518), (6, 15039759), (7, 12891222), (9, 10026506), (14, 6445611), (18, 5013253), (21, 4297074), (42, 2148537), (63, 1432358), (126, 716179), (179, 504126), (358, 252063), (537, 168042), (1074, 84021), (1253, 72018), (1611, 56014), (2506, 36009), (3222, 28007), (3759, 24006), (4001, 22554), (7518, 12003), (8002, 11277)]