84107072

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 206532480

約数和(自身を除く): 122425408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 76, 82, 112, 133, 152, 164, 224, 241, 266, 287, 304, 328, 448, 482, 532, 574, 608, 656, 779, 964, 1064, 1148, 1216, 1312, 1558, 1687, 1928, 2128, 2296, 2624, 3116, 3374, 3856, 4256, 4579, 4592, 5453, 6232, 6748, 7712, 8512, 9158, 9184, 9881, 10906, 12464, 13496, 15424, 18316, 18368, 19762, 21812, 24928, 26992, 32053, 36632, 39524, 43624, 49856, 53984, 64106, 69167, 73264, 79048, 87248, 107968, 128212, 138334, 146528, 158096, 174496, 187739, 256424, 276668, 293056, 316192, 348992, 375478, 512848, 553336, 632384, 750956, 1025696, 1106672, 1314173, 1501912, 2051392, 2213344, 2628346, 3003824, 4426688, 5256692, 6007648, 10513384, 12015296, 21026768, 42053536, 84107072]

約数ペア:

[(1, 84107072), (2, 42053536), (4, 21026768), (7, 12015296), (8, 10513384), (14, 6007648), (16, 5256692), (19, 4426688), (28, 3003824), (32, 2628346), (38, 2213344), (41, 2051392), (56, 1501912), (64, 1314173), (76, 1106672), (82, 1025696), (112, 750956), (133, 632384), (152, 553336), (164, 512848), (224, 375478), (241, 348992), (266, 316192), (287, 293056), (304, 276668), (328, 256424), (448, 187739), (482, 174496), (532, 158096), (574, 146528), (608, 138334), (656, 128212), (779, 107968), (964, 87248), (1064, 79048), (1148, 73264), (1216, 69167), (1312, 64106), (1558, 53984), (1687, 49856), (1928, 43624), (2128, 39524), (2296, 36632), (2624, 32053), (3116, 26992), (3374, 24928), (3856, 21812), (4256, 19762), (4579, 18368), (4592, 18316), (5453, 15424), (6232, 13496), (6748, 12464), (7712, 10906), (8512, 9881), (9158, 9184)]