76388508

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 233192960

約数和(自身を除く): 156804452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 103, 108, 109, 126, 162, 189, 206, 218, 243, 252, 309, 324, 327, 378, 412, 436, 486, 567, 618, 654, 721, 756, 763, 927, 972, 981, 1134, 1236, 1308, 1442, 1526, 1701, 1854, 1962, 2163, 2268, 2289, 2781, 2884, 2943, 3052, 3402, 3708, 3924, 4326, 4578, 5562, 5886, 6489, 6804, 6867, 8343, 8652, 8829, 9156, 11124, 11227, 11772, 12978, 13734, 16686, 17658, 19467, 20601, 22454, 25029, 25956, 26487, 27468, 33372, 33681, 35316, 38934, 41202, 44908, 50058, 52974, 58401, 61803, 67362, 77868, 78589, 82404, 100116, 101043, 105948, 116802, 123606, 134724, 157178, 175203, 185409, 202086, 233604, 235767, 247212, 303129, 314356, 350406, 370818, 404172, 471534, 606258, 700812, 707301, 741636, 909387, 943068, 1212516, 1414602, 1818774, 2121903, 2728161, 2829204, 3637548, 4243806, 5456322, 6365709, 8487612, 10912644, 12731418, 19097127, 25462836, 38194254, 76388508]

約数ペア:

[(1, 76388508), (2, 38194254), (3, 25462836), (4, 19097127), (6, 12731418), (7, 10912644), (9, 8487612), (12, 6365709), (14, 5456322), (18, 4243806), (21, 3637548), (27, 2829204), (28, 2728161), (36, 2121903), (42, 1818774), (54, 1414602), (63, 1212516), (81, 943068), (84, 909387), (103, 741636), (108, 707301), (109, 700812), (126, 606258), (162, 471534), (189, 404172), (206, 370818), (218, 350406), (243, 314356), (252, 303129), (309, 247212), (324, 235767), (327, 233604), (378, 202086), (412, 185409), (436, 175203), (486, 157178), (567, 134724), (618, 123606), (654, 116802), (721, 105948), (756, 101043), (763, 100116), (927, 82404), (972, 78589), (981, 77868), (1134, 67362), (1236, 61803), (1308, 58401), (1442, 52974), (1526, 50058), (1701, 44908), (1854, 41202), (1962, 38934), (2163, 35316), (2268, 33681), (2289, 33372), (2781, 27468), (2884, 26487), (2943, 25956), (3052, 25029), (3402, 22454), (3708, 20601), (3924, 19467), (4326, 17658), (4578, 16686), (5562, 13734), (5886, 12978), (6489, 11772), (6804, 11227), (6867, 11124), (8343, 9156), (8652, 8829)]