72266740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 190229760

約数和(自身を除く): 117963020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 590, 673, 767, 826, 910, 1180, 1346, 1534, 1652, 1820, 2065, 2692, 3068, 3365, 3835, 4130, 4711, 5369, 6730, 7670, 8260, 8749, 9422, 10738, 13460, 15340, 17498, 18844, 21476, 23555, 26845, 34996, 39707, 43745, 47110, 53690, 61243, 79414, 87490, 94220, 107380, 122486, 158828, 174980, 198535, 244972, 277949, 306215, 397070, 516191, 555898, 612430, 794140, 1032382, 1111796, 1224860, 1389745, 2064764, 2580955, 2779490, 3613337, 5161910, 5558980, 7226674, 10323820, 14453348, 18066685, 36133370, 72266740]

約数ペア:

[(1, 72266740), (2, 36133370), (4, 18066685), (5, 14453348), (7, 10323820), (10, 7226674), (13, 5558980), (14, 5161910), (20, 3613337), (26, 2779490), (28, 2580955), (35, 2064764), (52, 1389745), (59, 1224860), (65, 1111796), (70, 1032382), (91, 794140), (118, 612430), (130, 555898), (140, 516191), (182, 397070), (236, 306215), (260, 277949), (295, 244972), (364, 198535), (413, 174980), (455, 158828), (590, 122486), (673, 107380), (767, 94220), (826, 87490), (910, 79414), (1180, 61243), (1346, 53690), (1534, 47110), (1652, 43745), (1820, 39707), (2065, 34996), (2692, 26845), (3068, 23555), (3365, 21476), (3835, 18844), (4130, 17498), (4711, 15340), (5369, 13460), (6730, 10738), (7670, 9422), (8260, 8749)]