76320244

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 183456000

約数和(自身を除く): 107135756

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 343, 364, 389, 539, 572, 637, 686, 778, 1001, 1078, 1274, 1372, 1556, 2002, 2156, 2548, 2723, 3773, 4004, 4279, 4459, 5057, 5446, 7007, 7546, 8558, 8918, 10114, 10892, 14014, 15092, 17116, 17836, 19061, 20228, 28028, 29953, 35399, 38122, 49049, 55627, 59906, 70798, 76244, 98098, 111254, 119812, 133427, 141596, 196196, 209671, 222508, 247793, 266854, 389389, 419342, 495586, 533708, 778778, 838684, 991172, 1467697, 1557556, 1734551, 2725723, 2935394, 3469102, 5451446, 5870788, 6938204, 10902892, 19080061, 38160122, 76320244]

約数ペア:

[(1, 76320244), (2, 38160122), (4, 19080061), (7, 10902892), (11, 6938204), (13, 5870788), (14, 5451446), (22, 3469102), (26, 2935394), (28, 2725723), (44, 1734551), (49, 1557556), (52, 1467697), (77, 991172), (91, 838684), (98, 778778), (143, 533708), (154, 495586), (182, 419342), (196, 389389), (286, 266854), (308, 247793), (343, 222508), (364, 209671), (389, 196196), (539, 141596), (572, 133427), (637, 119812), (686, 111254), (778, 98098), (1001, 76244), (1078, 70798), (1274, 59906), (1372, 55627), (1556, 49049), (2002, 38122), (2156, 35399), (2548, 29953), (2723, 28028), (3773, 20228), (4004, 19061), (4279, 17836), (4459, 17116), (5057, 15092), (5446, 14014), (7007, 10892), (7546, 10114), (8558, 8918)]