56671968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 99124512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 137, 139, 186, 248, 274, 278, 372, 411, 417, 496, 548, 556, 744, 822, 834, 992, 1096, 1112, 1488, 1644, 1668, 2192, 2224, 2976, 3288, 3336, 4247, 4309, 4384, 4448, 6576, 6672, 8494, 8618, 12741, 12927, 13152, 13344, 16988, 17236, 19043, 25482, 25854, 33976, 34472, 38086, 50964, 51708, 57129, 67952, 68944, 76172, 101928, 103416, 114258, 135904, 137888, 152344, 203856, 206832, 228516, 304688, 407712, 413664, 457032, 590333, 609376, 914064, 1180666, 1770999, 1828128, 2361332, 3541998, 4722664, 7083996, 9445328, 14167992, 18890656, 28335984, 56671968]

約数ペア:

[(1, 56671968), (2, 28335984), (3, 18890656), (4, 14167992), (6, 9445328), (8, 7083996), (12, 4722664), (16, 3541998), (24, 2361332), (31, 1828128), (32, 1770999), (48, 1180666), (62, 914064), (93, 609376), (96, 590333), (124, 457032), (137, 413664), (139, 407712), (186, 304688), (248, 228516), (274, 206832), (278, 203856), (372, 152344), (411, 137888), (417, 135904), (496, 114258), (548, 103416), (556, 101928), (744, 76172), (822, 68944), (834, 67952), (992, 57129), (1096, 51708), (1112, 50964), (1488, 38086), (1644, 34472), (1668, 33976), (2192, 25854), (2224, 25482), (2976, 19043), (3288, 17236), (3336, 16988), (4247, 13344), (4309, 13152), (4384, 12927), (4448, 12741), (6576, 8618), (6672, 8494)]