82554472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 212486400

約数和(自身を除く): 129931928

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 61, 77, 88, 91, 104, 122, 143, 154, 169, 182, 244, 286, 308, 338, 364, 427, 488, 572, 616, 671, 676, 728, 793, 854, 1001, 1144, 1183, 1342, 1352, 1586, 1708, 1859, 2002, 2197, 2366, 2684, 3172, 3416, 3718, 4004, 4394, 4697, 4732, 5368, 5551, 6344, 7436, 8008, 8723, 8788, 9394, 9464, 10309, 11102, 13013, 14872, 15379, 17446, 17576, 18788, 20618, 22204, 24167, 26026, 30758, 34892, 37576, 41236, 44408, 48334, 52052, 61061, 61516, 69784, 72163, 82472, 96668, 104104, 113399, 122122, 123032, 134017, 144326, 169169, 193336, 226798, 244244, 268034, 288652, 338338, 453596, 488488, 536068, 577304, 676676, 793793, 907192, 938119, 1072136, 1353352, 1474187, 1587586, 1876238, 2948374, 3175172, 3752476, 5896748, 6350344, 7504952, 10319309, 11793496, 20638618, 41277236, 82554472]

約数ペア:

[(1, 82554472), (2, 41277236), (4, 20638618), (7, 11793496), (8, 10319309), (11, 7504952), (13, 6350344), (14, 5896748), (22, 3752476), (26, 3175172), (28, 2948374), (44, 1876238), (52, 1587586), (56, 1474187), (61, 1353352), (77, 1072136), (88, 938119), (91, 907192), (104, 793793), (122, 676676), (143, 577304), (154, 536068), (169, 488488), (182, 453596), (244, 338338), (286, 288652), (308, 268034), (338, 244244), (364, 226798), (427, 193336), (488, 169169), (572, 144326), (616, 134017), (671, 123032), (676, 122122), (728, 113399), (793, 104104), (854, 96668), (1001, 82472), (1144, 72163), (1183, 69784), (1342, 61516), (1352, 61061), (1586, 52052), (1708, 48334), (1859, 44408), (2002, 41236), (2197, 37576), (2366, 34892), (2684, 30758), (3172, 26026), (3416, 24167), (3718, 22204), (4004, 20618), (4394, 18788), (4697, 17576), (4732, 17446), (5368, 15379), (5551, 14872), (6344, 13013), (7436, 11102), (8008, 10309), (8723, 9464), (8788, 9394)]