45887622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 115568640

約数和(自身を除く): 69681018

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 37, 38, 43, 46, 57, 66, 69, 74, 86, 111, 114, 129, 138, 209, 222, 253, 258, 407, 418, 437, 473, 506, 627, 703, 759, 814, 817, 851, 874, 946, 989, 1221, 1254, 1311, 1406, 1419, 1518, 1591, 1634, 1702, 1978, 2109, 2442, 2451, 2553, 2622, 2838, 2967, 3182, 4218, 4773, 4807, 4902, 5106, 5934, 7733, 8987, 9361, 9546, 9614, 10879, 14421, 15466, 16169, 17501, 17974, 18722, 18791, 21758, 23199, 26961, 28083, 28842, 30229, 32338, 32637, 35002, 36593, 37582, 46398, 48507, 52503, 53922, 56166, 56373, 60458, 65274, 73186, 90687, 97014, 105006, 109779, 112746, 177859, 181374, 206701, 219558, 332519, 355718, 402523, 413402, 533577, 620103, 665038, 695267, 805046, 997557, 1067154, 1207569, 1240206, 1390534, 1995114, 2085801, 2415138, 4171602, 7647937, 15295874, 22943811, 45887622]

約数ペア:

[(1, 45887622), (2, 22943811), (3, 15295874), (6, 7647937), (11, 4171602), (19, 2415138), (22, 2085801), (23, 1995114), (33, 1390534), (37, 1240206), (38, 1207569), (43, 1067154), (46, 997557), (57, 805046), (66, 695267), (69, 665038), (74, 620103), (86, 533577), (111, 413402), (114, 402523), (129, 355718), (138, 332519), (209, 219558), (222, 206701), (253, 181374), (258, 177859), (407, 112746), (418, 109779), (437, 105006), (473, 97014), (506, 90687), (627, 73186), (703, 65274), (759, 60458), (814, 56373), (817, 56166), (851, 53922), (874, 52503), (946, 48507), (989, 46398), (1221, 37582), (1254, 36593), (1311, 35002), (1406, 32637), (1419, 32338), (1518, 30229), (1591, 28842), (1634, 28083), (1702, 26961), (1978, 23199), (2109, 21758), (2442, 18791), (2451, 18722), (2553, 17974), (2622, 17501), (2838, 16169), (2967, 15466), (3182, 14421), (4218, 10879), (4773, 9614), (4807, 9546), (4902, 9361), (5106, 8987), (5934, 7733)]