47575044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 143410176

約数和(自身を除く): 95835132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 37, 44, 51, 66, 68, 74, 99, 102, 111, 132, 148, 153, 187, 191, 198, 204, 222, 306, 333, 374, 382, 396, 407, 444, 561, 573, 612, 629, 666, 748, 764, 814, 1122, 1146, 1221, 1258, 1332, 1628, 1683, 1719, 1887, 2101, 2244, 2292, 2442, 2516, 3247, 3366, 3438, 3663, 3774, 4202, 4884, 5661, 6303, 6494, 6732, 6876, 6919, 7067, 7326, 7548, 8404, 9741, 11322, 12606, 12988, 13838, 14134, 14652, 18909, 19482, 20757, 21201, 22644, 25212, 27676, 28268, 29223, 35717, 37818, 38964, 41514, 42402, 58446, 62271, 63603, 71434, 75636, 77737, 83028, 84804, 107151, 116892, 120139, 124542, 127206, 142868, 155474, 214302, 233211, 240278, 249084, 254412, 310948, 321453, 360417, 428604, 466422, 480556, 642906, 699633, 720834, 932844, 1081251, 1285812, 1321529, 1399266, 1441668, 2162502, 2643058, 2798532, 3964587, 4325004, 5286116, 7929174, 11893761, 15858348, 23787522, 47575044]

約数ペア:

[(1, 47575044), (2, 23787522), (3, 15858348), (4, 11893761), (6, 7929174), (9, 5286116), (11, 4325004), (12, 3964587), (17, 2798532), (18, 2643058), (22, 2162502), (33, 1441668), (34, 1399266), (36, 1321529), (37, 1285812), (44, 1081251), (51, 932844), (66, 720834), (68, 699633), (74, 642906), (99, 480556), (102, 466422), (111, 428604), (132, 360417), (148, 321453), (153, 310948), (187, 254412), (191, 249084), (198, 240278), (204, 233211), (222, 214302), (306, 155474), (333, 142868), (374, 127206), (382, 124542), (396, 120139), (407, 116892), (444, 107151), (561, 84804), (573, 83028), (612, 77737), (629, 75636), (666, 71434), (748, 63603), (764, 62271), (814, 58446), (1122, 42402), (1146, 41514), (1221, 38964), (1258, 37818), (1332, 35717), (1628, 29223), (1683, 28268), (1719, 27676), (1887, 25212), (2101, 22644), (2244, 21201), (2292, 20757), (2442, 19482), (2516, 18909), (3247, 14652), (3366, 14134), (3438, 13838), (3663, 12988), (3774, 12606), (4202, 11322), (4884, 9741), (5661, 8404), (6303, 7548), (6494, 7326), (6732, 7067), (6876, 6919)]