91994742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1487}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 228413952

約数和(自身を除く): 136419210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 982, 1473, 1487, 2946, 2974, 3437, 4419, 4461, 6874, 8838, 8922, 10311, 10409, 13383, 20622, 20818, 26766, 30933, 31227, 61866, 62454, 93681, 187362, 730117, 1460234, 2190351, 4380702, 5110819, 6571053, 10221638, 13142106, 15332457, 30664914, 45997371, 91994742]

約数ペア:

[(1, 91994742), (2, 45997371), (3, 30664914), (6, 15332457), (7, 13142106), (9, 10221638), (14, 6571053), (18, 5110819), (21, 4380702), (42, 2190351), (63, 1460234), (126, 730117), (491, 187362), (982, 93681), (1473, 62454), (1487, 61866), (2946, 31227), (2974, 30933), (3437, 26766), (4419, 20818), (4461, 20622), (6874, 13383), (8838, 10409), (8922, 10311)]