38808528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 112945152

約数和(自身を除く): 74136624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2371, 2728, 4092, 4742, 5456, 7113, 8184, 9484, 14226, 16368, 18968, 26081, 28452, 37936, 52162, 56904, 73501, 78243, 104324, 113808, 147002, 156486, 208648, 220503, 294004, 312972, 417296, 441006, 588008, 625944, 808511, 882012, 1176016, 1251888, 1617022, 1764024, 2425533, 3234044, 3528048, 4851066, 6468088, 9702132, 12936176, 19404264, 38808528]

約数ペア:

[(1, 38808528), (2, 19404264), (3, 12936176), (4, 9702132), (6, 6468088), (8, 4851066), (11, 3528048), (12, 3234044), (16, 2425533), (22, 1764024), (24, 1617022), (31, 1251888), (33, 1176016), (44, 882012), (48, 808511), (62, 625944), (66, 588008), (88, 441006), (93, 417296), (124, 312972), (132, 294004), (176, 220503), (186, 208648), (248, 156486), (264, 147002), (341, 113808), (372, 104324), (496, 78243), (528, 73501), (682, 56904), (744, 52162), (1023, 37936), (1364, 28452), (1488, 26081), (2046, 18968), (2371, 16368), (2728, 14226), (4092, 9484), (4742, 8184), (5456, 7113)]