122579478

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3026

約数の個数: 72

約数和(自身を含む): 315630432

約数和(自身を除く): 193050954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1974, 2303, 2957, 2961, 4606, 5914, 5922, 6909, 8871, 13818, 17742, 20699, 20727, 26613, 41398, 41454, 53226, 62097, 124194, 138979, 144893, 186291, 277958, 289786, 372582, 416937, 434679, 833874, 869358, 972853, 1250811, 1304037, 1945706, 2501622, 2608074, 2918559, 5837118, 6809971, 8755677, 13619942, 17511354, 20429913, 40859826, 61289739, 122579478]

約数ペア:

[(1, 122579478), (2, 61289739), (3, 40859826), (6, 20429913), (7, 17511354), (9, 13619942), (14, 8755677), (18, 6809971), (21, 5837118), (42, 2918559), (47, 2608074), (49, 2501622), (63, 1945706), (94, 1304037), (98, 1250811), (126, 972853), (141, 869358), (147, 833874), (282, 434679), (294, 416937), (329, 372582), (423, 289786), (441, 277958), (658, 186291), (846, 144893), (882, 138979), (987, 124194), (1974, 62097), (2303, 53226), (2957, 41454), (2961, 41398), (4606, 26613), (5914, 20727), (5922, 20699), (6909, 17742), (8871, 13818)]