45545528

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 101184000

約数和(自身を除く): 55638472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 67, 122, 134, 199, 244, 268, 398, 427, 469, 488, 536, 796, 854, 938, 1393, 1592, 1708, 1876, 2786, 3416, 3752, 4087, 5572, 8174, 11144, 12139, 13333, 16348, 24278, 26666, 28609, 32696, 48556, 53332, 57218, 84973, 93331, 97112, 106664, 114436, 169946, 186662, 228872, 339892, 373324, 679784, 746648, 813313, 1626626, 3253252, 5693191, 6506504, 11386382, 22772764, 45545528]

約数ペア:

[(1, 45545528), (2, 22772764), (4, 11386382), (7, 6506504), (8, 5693191), (14, 3253252), (28, 1626626), (56, 813313), (61, 746648), (67, 679784), (122, 373324), (134, 339892), (199, 228872), (244, 186662), (268, 169946), (398, 114436), (427, 106664), (469, 97112), (488, 93331), (536, 84973), (796, 57218), (854, 53332), (938, 48556), (1393, 32696), (1592, 28609), (1708, 26666), (1876, 24278), (2786, 16348), (3416, 13333), (3752, 12139), (4087, 11144), (5572, 8174)]