90787086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1013}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 212599296

約数和(自身を除く): 121812210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 383, 766, 1013, 1149, 2026, 2298, 3039, 3447, 4979, 6078, 6894, 9117, 9958, 13169, 14937, 18234, 26338, 29874, 39507, 44811, 79014, 89622, 118521, 237042, 387979, 775958, 1163937, 2327874, 3491811, 5043727, 6983622, 10087454, 15131181, 30262362, 45393543, 90787086]

約数ペア:

[(1, 90787086), (2, 45393543), (3, 30262362), (6, 15131181), (9, 10087454), (13, 6983622), (18, 5043727), (26, 3491811), (39, 2327874), (78, 1163937), (117, 775958), (234, 387979), (383, 237042), (766, 118521), (1013, 89622), (1149, 79014), (2026, 44811), (2298, 39507), (3039, 29874), (3447, 26338), (4979, 18234), (6078, 14937), (6894, 13169), (9117, 9958)]