74072208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2584

約数の個数: 80

約数和(自身を含む): 221235840

約数和(自身を除く): 147163632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2477, 2492, 3738, 4272, 4954, 4984, 7431, 7476, 9908, 9968, 14862, 14952, 17339, 19816, 29724, 29904, 34678, 39632, 52017, 59448, 69356, 104034, 118896, 138712, 208068, 220453, 277424, 416136, 440906, 661359, 832272, 881812, 1322718, 1543171, 1763624, 2645436, 3086342, 3527248, 4629513, 5290872, 6172684, 9259026, 10581744, 12345368, 18518052, 24690736, 37036104, 74072208]

約数ペア:

[(1, 74072208), (2, 37036104), (3, 24690736), (4, 18518052), (6, 12345368), (7, 10581744), (8, 9259026), (12, 6172684), (14, 5290872), (16, 4629513), (21, 3527248), (24, 3086342), (28, 2645436), (42, 1763624), (48, 1543171), (56, 1322718), (84, 881812), (89, 832272), (112, 661359), (168, 440906), (178, 416136), (267, 277424), (336, 220453), (356, 208068), (534, 138712), (623, 118896), (712, 104034), (1068, 69356), (1246, 59448), (1424, 52017), (1869, 39632), (2136, 34678), (2477, 29904), (2492, 29724), (3738, 19816), (4272, 17339), (4954, 14952), (4984, 14862), (7431, 9968), (7476, 9908)]